FCC ID: A3LSMA536V Mobile Phone

User manual Contents Features Biometric security| Dark mode Getting started Device layout: Galaxy A13 5G Set up your device: Charge the battery Start using your device: Turn on your device| Use the Setup Wizard| Bring data from an old device| Lock or unlock your device| Accounts| Set up voicemail| Navigation|

Navigation bar| Customize your home screen| Digital wellbeing and parental controls| Biometric security| Mobile continuity| Multi window| Edge panels| Enter text| Emergency mode Customize your home screen: App icons| Wallpaper| Themes| Icons| Widgets| Home screen settings| Status bar| Notification panel | Quick settings Camera and Gallery Camera: Navigate the camera screen| Configure shooting mode| Record videos|

Camera settings Gallery: View pictures| Edit pictures| Play video| Edit video| Share pictures and videos| Delete pictures and videos| Group similar images | Take a screenshot Samsung apps Galaxy Essentials| Galaxy Store| Galaxy Wearable| Game Launcher| Samsung Free| Samsung Global Goals| Samsung Members| SmartThings| Calculator|

Calendar| Clock| Contacts| Internet| Messages| MyFiles| Phone| Samsung Health| Samsung Notes 2 SAM_A136_EN_UM_TN_UJ4_111721_FINAL Google apps Chrome| Drive| Duo| Gmail| Google| GPay| Maps| Photos| Google Play Movies &

TV| Play Store| YouTube| YT Music Contents Microsoft apps Outlook| Office | OneDrive Settings Connections: Wi-Fi| Bluetooth| NFC and payment| Airplane mode| Mobile networks|

Data usage| Mobile hotspot| Tethering| Nearby device scanning| Connect to a printer| Virtual Private Networks| Private DNS| Ethernet Customization: Display| Notifications| Sounds and vibration Security: Lock screen and security| Face recognition| Fingerprint scanner Accounts: Add an account| Account settings| Remove an account| Backup and restore| Google settings Backup: Google Account| External storage transfer Accessibility: Recommended for you | TalkBack| Visibility enhancements | Hearing enhancements| Interaction and dexterity| Advanced settings| Installed services |

About Accessibility| Contact us Other: Help | Android Auto| Dual Messenger | Quick share | About phone Learn more Legal information 3 Getting started Set up your device Start using your device 4 Getting started Devices and software are constantly evolving the illustrations you see here are for reference only. 5 Front cameraVolume keysUSB charger/Accessory portFlashRear camerasMicrophoneSide key/FingerprintscannerSpeakerHeadphonejackSIM/microSDcard tray Getting started Set up your device Charge the battery Your device uses a nano-SIM card. A SIM card may be preinstalled, or you may be able to use your previous SIM card. Network indicators for 5G service are based on your carriers specifications and network availability. Contact your carrier for more details. Devices and software are constantly evolving the illustrations you see here are for reference only. 6 Charge your deviceBefore turning on yourdevice, charge it fully.Install SIM/microSD cardPlace the SIM card andoptional microSD card(sold separately) into thetray with the gold contactsfacing down.SIMmicroSD Getting started NOTEUse only Samsung-approved chargers and cables. To avoid injury or damage to your device, do not use incompatible, worn or damaged batteries, chargers or cables. Using other charging devices and batteries may void your warranty and may cause damage. For more information on your device, including charging compatibility, please visit samsung.com. Charge the battery Your device is powered by a rechargeable battery. TIPWhile charging, the device and the charger may become hot and stop charging. Thisusually does not affect the devices lifespan or performance and is in the devices normal range of operation. Disconnect the charger from the device and wait for the device to cool down. Formore information, visit samsung.com/us/support/answer/ANS00076952. Start using your device Turn on your device| Use the Setup Wizard| Bring data from an old device| Lock or unlock your device| Accounts| Set up voicemail| Navigation| Navigation bar|

Customize your home screen| Digital wellbeing and parental controls| Biometric security| Mobile continuity| Multi window| Edge panels| Enter text| Emergency mode Turn on your device Use the Side key to turn your device on. Do not use the device if the body is cracked or broken. Use the device only after it has been repaired. Press and hold the Side key to turn the device on. To turn the device off, press and hold the Side key >

Power off. To restart your device, press and hold the Side key >

Restart. Confirm when prompted. Confirm when prompted. 7 Getting started NOTEBest 5G performance requires optimal 5G connection and unobstructed antennas (rear of device); see carrier for network availability; 5G performance may be impacted by a case or cover. Use the Setup Wizard of setting up your device. The first time you turn your device on, the Setup Wizard guides you through the basics Follow the prompts to choose a default language, connect to a Wi-Fi network, set up accounts, choose location services, learn about your devices features, and more. Bring data from an old device Download Smart Switch to transfer contacts, photos, music, videos, messages, notes, calendars, and more from your old device. Smart Switch can transfer your data via USBcable, Wi-Fi, or computer. Visit samsung.com/smartswitch for more information. 1. From Settings, tap Accounts and backup > Bring data from old device. 2. Follow the prompts and select the content to transfer. 8 Getting started Lock or unlock your device Use your devices screen lock features to secure your device. By default, the device locks automatically when the screen times out. For more information about screen locks, see Lock screen and security. Accounts Set up and manage your accounts. TIPAccounts may support email, calendars, contacts, and other features. Contact your carrier for more information. Devices and software are constantly evolving the illustrations you see here are for reference only. 9 Side keyPress to lock.Press to turn on thescreen, and thenswipe the screen tounlock it. Getting started Add a Google Account Sign in to your Google Account to access your Google Cloud Storage, apps installed from your account, and make full use of your devices Android features. When you sign in to a Google Account and set a Lock screen, Google Device Protection is activated. This service requires your Google Account information when resetting to factory settings. For more information, see Google Play Protect. 1. From Settings, tap Accounts and backup > Manage accounts. 2. Tap Add account > Google. Add a Samsung account use of Samsung apps. From Settings, tap Samsung account. Sign in to your Samsung account to access exclusive Samsung content and make full Add an Outlook account Sign in to your Outlook account to view and manage email messages. 1. From Settings, tap Accounts and backup > Manage accounts. 2. Tap Add account > Outlook. Set up voicemail You can set up your voicemail service when you access it for the first time. You can access voicemail through the Phone app. Options may vary by carrier. 1. From Phone, touch and hold the 1 key or tap Voicemail. 2. Follow the tutorial to create a password, record a greeting, and record your name. 10 Getting started Navigation warranty. Tap A touch screen responds best to a light touch from the pad of your finger or a capacitive stylus. Using excessive force or a metallic object on the touch screen may damage the surface of the screen and the damage will not be covered by the Lightly touch items to select or launch them. l Tap an item to select it. l Double-tap an image to zoom in or out. Devices and software are constantly evolving the illustrations you see here are for reference only. 11 Getting started Swipe Lightly drag your finger across the screen. l Swipe the screen to unlock the device. l Swipe the screen to scroll through the Home screens or menu options. Drag and drop Touch and hold an item, and then move it to a new location. l Drag an app shortcut to add it to a Home screen. l Drag a widget to place it in a new location. Devices and software are constantly evolving the illustrations you see here are for reference only. 12 Getting started Zoom in and out Bring your thumb and forefinger together or apart on the screen to zoom in and out. l Move your thumb and forefinger apart on the screen to zoom in. l Move your thumb and forefinger together on the screen to zoom out. Touch and hold Touch and hold items to activate them. l Touch and hold a field to display a pop-up menu of options. l Touch and hold a Home screen to customize the Home screen. Devices and software are constantly evolving the illustrations you see here are for reference only. 13 Getting started Navigation bar gestures. You may navigate your device by using either the navigation buttons or full screen Devices and software are constantly evolving the illustrations you see here are for reference only. 14 Recent appsHomeBack Getting started Navigation buttons Use buttons along the bottom of the screen for quick navigation. 1. From Settings, tap Display > Navigation bar > Buttons. 2. Tap an option under Button order to choose which side of the screen the Back and Recent apps icons display. Navigation gestures Hide the navigation buttons at the bottom of the screen for an unobstructed screen experience. Instead swipe to navigate your device. 1. From Settings, tap Display > Navigation bar > Swipe gestures to enable the feature. 2. Tap an option to customize:

l More options: Choose a gesture type and sensitivity. l Gesture hints: Display lines at the bottom of the screen where each screen gesture is located. l Show button to hide keyboard: Show an icon on the bottom right corner of the screen to hide the keyboard when the device is in portrait mode. Customize your home screen The Home screen is the starting point for navigating your device. You can place your favorite apps and widgets here, in addition to setting up additional Home screens, removing screens, changing the order of screens, and choosing a main Home App icons| Wallpaper| Themes| Icons| Widgets| Home screen settings| Status bar|

Notification panel | Quick settings screen. App icons Use app icons to launch an app from any Home screen. From Apps, touch and hold an app icon, and tap Add to Home. 15 Getting started To remove an icon:

From a Home screen, touch and hold an app icon, and then tap Remove. NOTERemoving an icon does not delete the app, it just removes the icon from a Home screen. Wallpaper or preloaded wallpaper. Change the look of the Home and Lock screens by choosing a favorite picture, video, 1. From a Home screen, touch and hold the screen, and then tap Wallpapers. 2. Tap one of the following menus for available wallpapers:

My wallpapers: Choose from featured and downloaded wallpapers. Gallery: Choose pictures and videos saved in the Gallery app. Wallpaper services: Enable additional features including guide page and Dynamic Lock screen. Apply Dark mode to Wallpaper: Enable to apply Dark mode to your wallpaper. Explore more wallpapers: Find and download more wallpapers from Galaxy Themes. 3. Tap a picture or video to choose it. If choosing a single picture, choose which screen or screens you want to apply the wallpaper to. Videos and multiple pictures can only be applied to the Lock screen. If choosing videos or pictures from the Gallery, tap on one or more items, and then tap Done. 4. Tap Set on Home screen, Set on Lock screen, or Set on Lock and Home screens

(depending on which screens are applicable). If applying a picture from the Gallery to both the Home and Lock screens, enable Sync my edits if you want any edits made to that wallpaper to be applied to both screens. 16 Getting started Themes 2. Tap 3. Tap Icons 2. Tap 3. Tap Widgets Set a theme to be applied to your Home and Lock screens, wallpapers, and app icons. 1. From a Home screen, touch and hold the screen. Themes, and tap a theme to preview and download it. Navigation drawer > My stuff > Themes to see downloaded themes. 4. Tap a theme, and then tap Apply to apply the selected theme. Apply different icon sets to replace the default icons. 1. From a Home screen, touch and hold the screen. Themes > Icons, and tap an icon set to preview and download it. Navigation drawer > My stuff > Icons to see downloaded icons. 4. Tap an icon, and then tap Apply to apply the selected icon set. Add widgets to your home screens for quick access to info or apps. 1. From a Home screen, touch and hold the screen. 2. Tap Widgets, and then tap a widget set to open it. 3. Swipe to the widget you want to add to the Home screen, and tap Add. Customize Widgets functions. Once you have added a widget, you can customize where it's located and how it From a Home screen, touch and hold a widget, and tap an option:

Remove: Delete a widget from your screen. Settings: Customize the function or appearance of the widget. App info: Review the widget usage, permissions, and more. 17 Getting started Home screen settings Customize your Home and Apps screens. 1. From a Home screen, touch and hold the screen. 2. Tap Settings to customize:

Home screen layout: Set your device to have separate Home and Apps screens, or only a Home screen where all apps are located. Home screen grid: Choose a layout to determine how icons are arranged on Apps screen grid: Choose a layout to determine how icons are arranged on the Home screen. the Apps screen. Folder grid: Choose a layout to determine how folders are arranged. Show Apps screen button on Home screen: Add a button to the Home screen for easy access to the Apps screen. Lock Home screen layout: Prevent items on the Home screen from being Add new apps to Home screen: Automatically add newly-downloaded apps removed or repositioned. to the Home screen. Hide apps: Choose apps to hide from the Home and App screens. Return to this screen to restore hidden apps. Hidden apps are still installed and can appear as results in Finder searches. App icon badges:Enable to show badges on apps with active notifications. You can also choose the badge style. Swipe down for notification panel: Enable this feature to open the Notification panel by swiping down anywhere on the Home screen. Rotate to landscape mode:Rotate the Home screen automatically when your devices orientation is changed from portrait to landscape. About Home screen: View version information. 18 Getting started Status bar the left. Status icons The Status bar provides device information on the right side and notification alerts on Battery full Charging Mute Vibrate Airplane mode Bluetooth active Location active Alarm Notification icons Missed calls Call in progress New message Voicemail New email Download Upload App update Configure display options for the Status bar. TIPFrom Quick settings, tap More options > Status bar to configure settings for Status bar notifications. For more information, see Advanced settings. 19 Getting started Notification panel panel. For quick access to notifications, settings, and more, simply open the Notification View the Notification panel You can access the Notification panel from any screen. 1. Swipe down on the screen to display the Notification panel. To open an item, tap it. To clear a single notification, drag the notification left or right. Devices and software are constantly evolving the illustrations you see here are for reference only. 20 Device settingsQuick settingsNotification cards Getting started To clear all notifications, tap Clear. To customize notifications, tap Notification settings. 2. Drag upward from the bottom of the screen or tap Back to close the You can also open or close the Notification panel by swiping up or down on the 1. From Settings, tap Advanced features > Motions and gestures > Finger sensor Notification panel. Finger sensor gestures fingerprint sensor. gestures. 2. Tap to enable the feature. Quick settings The Notification panel provides quick access to device functions using Quick settings. The icons below show the most common settings available in Quick settings. Icon colors change when enabled and disabled. Other settings may be available on your device. 1. Drag the Status bar down to display the Notification panel. 2. Swipe down again from the top of the screen to display Quick settings. Tap a quick setting icon to turn it on or off. Touch and hold a quick setting icon to open the setting. Wi-Fi Sound Bluetooth Auto rotate Airplane mode Mobile data Location Dark mode Power saving mode Eye comfort shield 21 Getting started Quick settings options The following options are available in Quick settings. Finder search: search the device. Power off: Power off, Emergency mode, and Restart options. Open settings: Quickly access the device's settings menu. More options: Reorder Quick settings or change the button layout. Devices: Control other devices when supported apps like SmartThings or Google Home are installed. video devices. Media: Access the Media panel and control playback of connected audio and Brightness slider: Drag to adjust the screen brightness. Digital wellbeing and parental controls You can monitor and manage your digital habits by getting a daily view of how frequently you use apps, how many notifications you receive, and how often you check your device. You can also set your device to help you wind down before going From Settings, tap Digital Wellbeing and parental controls for the following to bed. features:

Tap the Dashboard to view the following:

Screen time: View how long an app has been opened and used each day. Notifications received: View how many notifications have been received from an app each day. Unlocks: View how many times an app has been opened each day. Your goals Screen time: Set a screen time goal and view your daily average. App timers: Set a daily limit for how long you use each app. 22 Getting started Ways to disconnect from your device. Focus mode:Limit app usage for set periods of time to avoid distractions Bedtime mode: Schedule when to change the screen to grayscale and mute calls, alerts, and other sounds. Check on your kids Parental controls:Supervise your childrens digital life with Googles Family Link app. You can choose apps, set content filters, keep an eye on screen time, and set screen time limits. Biometric security Use biometrics to securely unlock your device and log in to accounts. Face recognition You can enable Face Recognition to unlock your screen. To use your face to unlock your device, you must set a pattern, PIN, or password. Face recognition is less secure than Pattern, PIN, or Password. Your device could be unlocked by someone or something that looks like your image. Some conditions may affect face recognition, including wearing glasses, hats, beards, or heavy make-up. lens is clean. When registering your face, ensure that you are in a well-lit area and the camera 1. From Settings, tap Biometrics and security > Facerecognition. 2. Follow the prompts to register your face. Face recognition management Customize how face recognition works. From Settings, tap Biometrics and security > Facerecognition. Remove face data: Delete existing faces. Add alternative look: Enhance face recognition by adding an alternative appearance. 23 Getting started Face unlock: Enable or disable face recognition security. Stay on Lock screen until swipe: When you unlock your device with face recognition, stay on the Lock screen until you swipe the screen. Faster recognition: Turn on for faster face recognition. Turn off to increase security and make it harder to unlock using an image or video of your likeness. your eyes are open. Require open eyes: Facial recognition will only recognize your face when Brighten screen:Increase the screen brightness temporarily so that your face can be recognized in dark conditions. About unlocking with biometrics: Learn additional information about securing your device with biometrics. Fingerprint scanner Use fingerprint recognition as an alternative to entering passwords in certain apps. You can also use your fingerprint to verify your identity when logging in to your Samsung account. To use your fingerprint to unlock your device, you must set a pattern, PIN, or password. 1. From Settings, tap Biometrics and security > Fingerprints. 2. Follow the prompts to register your fingerprint. Fingerprint management Add, delete, and rename fingerprints. From Settings, tap Biometrics and security > Fingerprints for the following options:

The list of registered fingerprints is at the top of this list. You can tap a fingerprint to remove or rename it. Add fingerprint: Simply follow the prompts to register another fingerprint. Check added fingerprints: Scan your fingerprint to see if it has been registered. 24 Getting started Fingerprint verification settings Use fingerprint recognition to verify your identity in supported apps and actions. From Settings, tap Biometrics and security > Fingerprints. Fingerprint unlock: Use your fingerprint for identification when unlocking your device. Fingerprint always on: Scan your fingerprint even when the screen is off. Use to sign in to websites: Use your fingerprints to sign in to websites. Use with Samsung account: Use your fingerprints to verify your identity instead of your Samsung account password. About unlocking with biometrics: Read details on the requirements each biometric security feature has for using your pattern, PIN, or password as a backup. Biometrics settings Configure your preferences for biometric security options. From Settings, tap Biometrics and security > More biometrics settings for the following:

Show unlock transition effect:Show a transition effect when you use biometrics to unlock your device. Mobile continuity devices and computers. Access storage and other functions of your device across compatible mobile Continue apps on other devices This feature allows you to pick up where you left off on your Galaxy devices that are signed in to your Samsung account. The Samsung Internet and Samsung Notes apps are supported. 1. From Settings, tap Advanced features > Continue apps on other devices. 2. Tap to turn on the feature. Connection occurs automatically. 3. Sign in to your Samsung account on your Galaxy devices. 25 Getting started Multi window Multitask by using multiple apps at the same time. Apps that support Multi window can be displayed together on a split screen. You can switch between the apps and adjust the size of their windows. 1. From any screen, tap Recent apps. 2. Tap the app icon, and then tap Open in split screen view. 3. Tap an app in the other window to add it to the split screen view. Drag the middle of the window border to adjust the window size. Devices and software are constantly evolving the illustrations you see here are for reference only. 26 Split screen control Getting started Window controls The Window controls modify the way app windows are displayed in split screen view. 1. Drag the middle of the window border to resize the windows. 2. Tap the middle of the window border for the following options:

Switch window: Swap the two windows. Add app combo to Edge panel: Create and add an app pair shortcut to the Apps panel on the Edge screen. 27 Getting started Edge panels The Edge panels feature a variety of customizable panels that can be accessed from the edge of the screen. Edge panels can be used to access apps, tasks, and contacts, as well as view news, sports, and other information. Apps panel | Configure Edge panels | Edge panel position and style| About Edge panels From Settings, tap Display > Edge panels, tap to enable this feature. Apps panel You can add apps in two columns to the Appspanel. 1. From any screen, drag the Edge handle to the center of the screen. Swipe until 2. Tap an app or app pair shortcut to open it. You can also tap All apps for the the Apps panel is displayed. complete app list. panel to the open screen. l To open additional windows in pop-up view, drag the app icon from the Apps Devices and software are constantly evolving the illustrations you see here are for reference only. 28 Edge handleSwipe to the center of the screen to open the Edge panels. Getting started To configure Apps panel:

1. From any screen, drag the Edge handle tothe center of the screen. Swipe until the Appspanel is displayed. 2. Tap Edit to add other apps to the Appspanel. To add an app to the Apps panel, find it on the left side of the screen and tap it to add it to an available space on the right column. To create a folder shortcut, drag an app from the left side of the screen on top of an app in the columns on the right. To change the order of the apps on the panel, drag each app to the desired location. To remove an app, tap Remove. 3. Tap Back to save changes. Configure Edge panels You can customize the Edge panels. 1. From the Edge screen, tap Settings. 2. The following options are available:

Checkbox: Enable or disable each panel. Edit (if available): Configure individual panels. Search: Find panels that are either installed or available to install. More options:

right. Reorder: Change the order of the panels by dragging them to the left or Uninstall: Remove a downloaded Edgepanel from your device. Hide on Lock screen: Choose panels to hide on the Lock screen when a secure screen lock is set. Galaxy Store: Search for and download more Edge panels from Galaxy Store. 3. Tap Back to save changes. 29 Getting started Edge panel position and style You can change the position of the Edge handle. From Settings, tap Display > Edge panels >Handle for the following options:

Edge handle: Drag to change the position of the Edge handle along the edge of the screen. displayson. Position: Choose either Right or Left to set which side the Edge screen Lock handle position:Enable to prevent the handle position from being moved when touched and held. Style: Choose a color for the Edge handle. Transparency: Drag the slider to adjust the transparency of the Edge handle. Size: Drag the slider to adjust the size of the Edge handle. About Edge panels panels feature. You can view the current software version and license information for the Edge From Settings, tap Display > Edge panels > AboutEdge panels. 30 Getting started Enter text Text can be entered using a keyboard or your voice. Devices and software are constantly evolving the illustrations you see here are for reference only. 31 Expand toolbar Getting started Toolbar carrier. The toolbar provides quick access to features of the keyboard. Options may vary by From the Samsung keyboard, tap Expand toolbar for the following options:

Emojis: Insert an emoji. Stickers: Add illustrated stickers. GIFs: Add animated GIFs. Voice input:Use Google Voice typing. Settings: Access keyboard settings. Search: Locate specific words or phrases in your conversations. Translate: Type words or sentences in the keyboard to translate them into another language. Clipboard: Access the clipboard. cut, copy, and paste. Modes: Select a keyboard layout. Text editing:Use an editing panel to help pinpoint text that you want to Keyboard size: Adjust the height and width of the keyboard. Configure the Samsung keyboard Set customized options for the Samsung keyboard. From the Samsung keyboard, tap Settings for the following options:

Languages and types: Set the keyboard type and choose which languages are available on the keyboard. To switch between languages, swipe the Space bar left or right. 32 Getting started Smart typing Predictive text: As you type see suggested words and phrases. Suggest emojis: Include emojis when using predictive text. Auto replace: Automatically replace what you type with predictive text recommendations. Auto spell check: Underline misspelled words in red and suggest corrections. More typing options: Customize additional typing options. Style and layout Keyboard toolbar: View or hide the keyboard toolbar. High contrast keyboard: Adjust the size of the Samsung keyboard and change its colors to increase the contrast between the keys and the background. Theme: Choose a theme for your keyboard. Mode: Choose between portrait and landscape mode. Size and transparency: Adjust the size and transparency of the keyboard. Layout: Display numbers and special characters on the keyboard. Font size: Drag the slider to adjust the font size. Custom symbols: Change the symbol shortcuts on the keyboard. Other settings Swipe, touch, and feedback: Customize gestures and feedback. Select third-party content to use: Enable third-party keyboard features. Reset to default settings: Return keyboard to original settings and clear personalized data. Samsung keyboard. About Samsung keyboard: View version and legal information for the Contact us: Contact Samsung support through Samsung Members. 33 Getting started Use Google Voice typing Instead of typing, enter text by speaking. From the Samsung keyboard, tap Voice input and speak your text. Devices and software are constantly evolving the illustrations you see here are for reference only. 34 Return to keyboardOpen Settings Getting started Configure Google Voice typing Set customized options for Google Voice typing. 1. From the Samsung keyboard, tap Voice input. 2. Tap Settings for options. Block offensive words: Hide potentially offensive words with asterisks. Languages: Choose the language for the keyboard. Primary language: Choose a primary language if more than one language is selected. Emergency mode Use Emergency mode to access helpful emergency features and conserve your devices power during an emergency situation. To save battery power, Emergency mode:

Restricts application usage to only essential applications and those you select. Turns off connectivity features and Mobile data when the screen is off. Activate Emergency mode To activate Emergency mode:

1. Press and hold the Side key. 2. Tap Emergency mode. 3. Tap Turn on. When accessing for the first time, read and accept the terms and conditions. 35 Getting started Emergency mode features While in Emergency mode, only the following apps and features are available on the Home screen. Options may vary by carrier. l Estimated battery life: Displays estimated remaining battery charge time based on current battery charge and usage. l Flashlight: Use the devices flash as a steady source of light. l Emergency alarm: Sound an audible siren. l Phone: Launch the call screen. l Share/Message my location: Send your location information to your emergency contacts. l Internet/Chrome: Launch the web browser. l Emergency call: Dial the emergency telephone number (for example, 911). This kind of call can be made even without activated service. l More options:

standardmode. Turn off Emergency mode: Disable Emergency mode and return to Edit: Add or remove apps from the screen. Emergency contacts: Manage your medical profile and ICE (In Case of Emergency) group contacts. Settings: Configure the available settings. Only a limited number of settings are enabled in Emergency mode. Turn off Emergency mode When emergency mode is turned off, the device returns to standard mode. Tap More options, and tap Turn off Emergency mode. 36 Camera and Gallery You can capture high-quality pictures and videos using the Camera app. Images and videos are stored in the Gallery, where you can view and edit them. Navigate the camera screen| Configure shooting mode| Record videos| Camera settings Camera Gallery View pictures| Edit pictures| Play video| Edit video| Share pictures and videos|

Delete pictures and videos| Group similar images | Take a screenshot Devices and software are constantly evolving the illustrations you see here are for reference only. 37 Camera and Gallery Camera You can capture high-quality pictures and videos using the Camera app. From Apps, tap Camera. TIPQuickly press the Side key twice to open the Camera app. Devices and software are constantly evolving the illustrations you see here are for reference only. 38 Shooting modesSettingsGallerySwitch camerasCaptureZoom Camera and Gallery Navigate the camera screen Take stunning pictures with your devices front and rear cameras. 1. From Camera, set up your shot with the following features:

Tap the screen where you want the camera to focus. When you tap the screen, a brightness scale appears. Drag the slider to To quickly switch between the front and rear cameras, swipe the screen up adjust the brightness. or down. To change to a different shooting mode, swipe the screen right or left. To change camera settings, tap Settings. 2. Tap Capture. Configure shooting mode Allow the camera to determine the ideal mode for your pictures or choose from several shooting modes. From Camera, swipe the screen right and left to change shooting modes. Portrait: Adjust the background of your shots for portrait photos. Photo: Allow the camera to determine the ideal settings for pictures. Video: Allow the camera to determine the ideal settings for videos. More: Choose other available shooting modes. Tap Add to drag modes into or out of the shooting modes tray at the bottom of the Camera screen. Deco Pic: Decorate photos or videos in real time with the camera. Pro: Manually adjust the ISO sensitivity, exposure value, white balance, and color tone while taking pictures. Panorama: Create a linear image by taking pictures in either a horizontal or vertical direction. Food: Take pictures that emphasize the vivid colors of food. Macro: Capture close-up images of objects from 3-5 cm away. 39 Camera and Gallery Record videos Record smooth lifelike videos using your device. 1. From Camera, swipe right or left to change the shooting mode to Video. 2. Tap Record to begin recording a video. To take a picture while recording, tap Capture. To temporarily stop recording, tap Pause. To continue recording, tap Resume. 3. Tap Stop when you are finished recording. Camera settings cameras settings. Pictures Use the icons on the main camera screen and the settings menu to configure your From Camera, tap Settings for the following options:

Swipe Shutter button to: Choose to either take a burst shot or create a GIF when you swipe the shutter to the nearest edge. HEIF pictures: Save pictures as high efficiency images to save space. Some sharing sites may not support this format. Selfies Videos Useful features Save selfies as previewed: Save selfies as they appear in the preview without flipping them. High efficiency videos: Record videos in HEVC format to save space. Other devices or sharing sites may not support playback of this format. Auto HDR: Capture more detail in the bright and dark areas of your shots. Grid lines: Display viewfinder grid lines to help compose a picture or video. Location tags: Attach a GPS location tag to your pictures and videos. 40 Camera and Gallery Shooting methods:

Press Volume keys to: Use the Volume keys to take pictures, record video, zoom, or control system volume. Floating shutter button: Add an extra shutter button that you can move anywhere on the screen. Show palm: Hold your hand out with your palm facing the camera to have your picture taken in a few seconds. Settings to keep: Choose whether to launch Camera with the same shooting mode, selfie angle, and filters as the last time. Storage location: Select a memory location. A memory card (not included) must be installed to view Storage location. Watermark: Add a watermark to the bottom left corner of your pictures. Shutter sound: Play a tone when taking a picture. Reset settings: Reset the Camera settings. Contact us:Contact Samsung support through Samsung Members. About Camera:View app and software information. 41 Camera and Gallery Gallery Go to the Gallery to look at the all the visual media stored on your device. You can view, edit, and manage pictures and videos. From Apps, tap Gallery. Devices and software are constantly evolving the illustrations you see here are for reference only. 42 Customize collections of pictures and videosView pictures and videosSort images into custom albums Camera and Gallery View pictures Pictures stored on your device are viewable in the Gallery app. 1. From Gallery, tap Pictures. 2. Tap a picture to view it. Swipe left or right to view other pictures or videos. To mark the picture as a favorite, tap Add to Favorites. To access the following features, tap More:

Details: View and edit information about the picture. Set as wallpaper: Set the picture as wallpaper. Copy to clipboard: Copy the image to paste in another app. Move to Secure Folder: Move the picture to a Secure Folder. Print: Send the picture to a connected printer. Edit pictures Enhance your pictures using the Gallery's editing tools. 1. From Gallery, tap Pictures. 2. Tap a picture to view it, and then tap Edit for the following options:

Transform: Rotate, flip, crop, or make other changes to the overall appearance of the picture. Filters: Add color effects. Tone: Adjust the brightness, exposure, contrast, and more. Stickers: Overlay illustrated or animated stickers. Draw: Add handwritten text or hand drawn content. Text: Add text to the picture. Revert:Undo the changes applied to restore the original picture. 3. Tap Save when finished. 43 Camera and Gallery Play video video details. 1. From Gallery, tap Pictures. View the videos stored on your device. You can save videos as favorites, and view 2. Tap a video to view it. Swipe left or right to view other pictures or videos. To mark the video as a favorite, tap Favorites under the Albumstab. To access the following features, tap More:

Add to Favorites. The video is added to Details: View and edit information about the video. Set as wallpaper: Set the video as wallpaper on the Lock screen. Move to Secure Folder: Add this video to your Secure Folder. 3. Tap Play video to play the video. Edit video Edit videos stored on your device. 1. From Gallery, tap Pictures. 2. Tap a video to view it. 3. Tap Edit to cut segments of the video. 4. Tap Save, and then confirm when prompted. Share pictures and videos Share pictures and videos from the Gallery app. 1. From Gallery, tap Pictures. 2. Tap More options > Edit and select the pictures or videos you want to share. 3. Tap Share, and then choose an app or connection to use for sharing your selection. Follow the prompts. 44 Camera and Gallery Delete pictures and videos Delete pictures and videos stored on your device. 1. From Gallery, tap More options > Edit. 2. Tap pictures and videos to select them. 3. Tap Delete, and confirm when prompted. Group similar images Organize pictures and videos in the Gallery by similarity. 1. From Gallery, tap Group similar images. 2. Tap Ungroup similar images to return to the default Gallery view. Take a screenshot Capture an image of your screen. Your device will automatically create a Screenshots album in the Gallery app. From any screen, press and release the Side and Volume down keys. Screenshot settings Modify screenshot settings. From Settings, tap Advanced features > Screenshots. l Screenshot toolbar: Show additional options after you take a screenshot. l Hide status and navigation bars: Do not display the status bar or navigation bars on screenshots. l Delete shared screenshots: Automatically delete screenshots after they are shared through the screenshot toolbar. l Screenshot format: Choose if you would like your screenshots to be saved as JPG or PNG files. 45 Apps Using apps Samsung apps Google apps Microsoft apps 46 Apps Using apps Uninstall or disable apps | Search for apps| Sort apps| Create and use folders| App settings The Apps list displays all preloaded and downloaded apps. Apps can be downloaded from Galaxy Store and the Google Play store. From a Home screen, swipe the screen upward to access the Apps list. Uninstall or disable apps Installed apps can be removed from your device. Some apps that are preloaded

(available on your device by default) can only be disabled. Disabled apps are turned off and hidden from the Apps list. From Apps, touch and hold an app, and tap Uninstall/Disable. Search for apps If you are not sure where to find an app or a setting, you can use the Search feature. 1. From Apps, tap Search, and enter a word or words. As you type, matching apps and settings appear as results on the screen. 2. Tap a result to go to that app. TIPYou can customize the search settings by tapping More options > Settings. Sort apps App shortcuts can be listed alphabetically or in your own custom order. From Apps, tap More options > Sort for the following sorting options:

Custom order: Arrange apps manually. Alphabetical order: Sort apps alphabetically. TIPWhen apps are arranged manually (Custom order), empty icon spaces can be removed by tapping More options > Clean up pages. 47 Apps Create and use folders You can make folders to organize App shortcuts on the Appslist. 1. From Apps, touch and hold an app shortcut, and then drag it on top of another Add apps: Place more apps in the folder. Tap apps to select them, and app shortcut until it is highlighted. 2. Release the app shortcut to create the folder. Folder name: Name the folder. Palette: Change the folder color. then tap Done. 3. Tap Back to close the folder. Copy a folder to a Home screen You can copy a folder to a Home screen. From Apps, touch and hold a folder, and tap Add to Home. Delete a folder When you delete a folder, the app shortcuts return to the Apps list. 1. From Apps, touch and hold a folder to delete. 2. Tap Delete folder, and confirm when prompted. App settings Manage your downloaded and preloaded apps. From Settings, tap Apps. Tap an option to customize:

Choose default apps: Choose which apps to use for making calls, sending messages, going to websites, and more. Samsung app settings: View a list of Samsung apps and customize their settings. Your apps: Tap an app to view and update information about its privacy and usage settings. Options vary by app. 48 TIP To reset app options that have been changed, tap More options > Reset Apps app preferences. Samsung apps The following apps may be preloaded or downloaded over-the-air to your device during setup. Apps can be downloaded from Galaxy Store and the Google Play store. Options may vary by carrier. Galaxy Essentials| Galaxy Store| Galaxy Wearable| Game Launcher| Samsung Free|

Samsung Global Goals| Samsung Members| SmartThings| Calculator| Calendar|

Clock| Contacts| Internet| Messages| MyFiles| Phone| Samsung Health| Samsung Notes Galaxy Essentials Galaxy Essentials is a collection of specially chosen applications available through Samsung apps. You can access and download a collection of premium content. From Apps, tap More options > Galaxy Essentials. Galaxy Store Find and download premium apps that are exclusive to Galaxy devices. A Samsung account is required to download from Galaxy Store. Galaxy Wearable Connect your device to your Samsung Watch using this application. For more information, visit samsung.com/us/support/owners/app/galaxy-wearable-

watch. 49 Wear Apps Game Launcher Automatically arrange all your games in one place. Formore information on Game Launcher, visit samsung.com/us/support/owners/app/game-launcher. TIPIf Game Launcher is not seen in the Apps list, then from Settings, tap Advanced features > Game Launcher, and then tap

. Samsung Free games entirely free of charge. Access live TV shows, news and articles from numerous sources, and interactive Samsung Global Goals Learn more about the Global Goals initiative and contribute towards donations that support these causes with ads from this app. Samsung Members Get more and do more from your Galaxy device. Enjoy DIY support tools and exclusive experiences and content for Samsung members only. Samsung Members may be preloaded on your device, or you can download and install it from Galaxy Store or the Google Play store. SmartThings SmartThings allows you to control, automate, and monitor your home environment through a mobile device to fit your specific needs. You can use the app to connect multiple devices at once or one device at a time. Check the status of your devices by looking at the dashboard. NOTENon-Samsung connected device errors or defects are not covered by the Samsung warranty; contact the non-Samsung device manufacturer for support. 50 Apps Calculator converter. The Calculator app features both basic and scientific math functions, as well as a unit Devices and software are constantly evolving the illustrations you see here are for reference only. 51 HistoryView past calculations.Unit converterConvert between measurements.Scientific mode Apps Calendar The Calendar app can be connected to your various online accounts to consolidate all your calendars in one place. Devices and software are constantly evolving the illustrations you see here are for reference only. 52 Tap to view eventNavigation drawerCreate new eventGo to todays dateStickers Apps Add calendars Add your accounts to the Calendar app. 1. From Calendar, tap Navigation drawer > Calendar settings. 2. Tap Manage calendars >

Add account and select an account type. 3. Enter your account information and follow the prompts. TIPAccounts may also support email, contacts, and other features. Calendar alert style Alerts from the Calendar app can be set to different styles. 1. From Calendar, tap Navigation drawer > Calendar settings > Alert style. Thefollowing options are available:

Light: Receive a notification and hear a short sound. Medium:Get a full screen alert and hear a short sound. Strong:Get a full-screen alert and ring sound that persist until dismissed. 2. Depending on the alert style selected above, the following sound options are available:

Short sound:Choose the alert sound for Light or Medium alert styles. Long sound:Choose the alert sound for the Strong alert style. Create an event Use your Calendar to create events. 1. From Calendar, tap Add event to add an event. 2. Enter details for the event, and then tap Save. Delete an event Delete events from your Calendar. 1. From Calendar, tap an event, and tap again to editit. 2. Tap Delete, and confirm when prompted. 53 Apps Clock The Clock app offers features for keeping track of time and setting alarms. Devices and software are constantly evolving the illustrations you see here are for reference only. 54 Turn alarm on or off Add alarm Apps Alarm be notified. Use the Alarm tab to set one-time or recurring alarms and choose options for how to 1. From Clock, tap Add alarm. 2. Tap the following items to configure an alarm:

Time: Set a time for the alarm. Day: Choose the days for this alarm. Alarm name: Enter a name for the alarm. Alarm sound: Choose a sound to play for the alarm and drag the slider to set the volume of the alarm. Vibration: Choose whether the alarm uses vibration alert. Snooze: Allow snoozing. Set interval and repeat values for the alarm while snoozing. 3. Tap Save to save the alarm. TIP To add your sleep schedule, create a bedtime reminder, and automatically put your device in Bedtime mode, tap More options > Set bedtime. Delete an alarm You can delete an alarm that you created. 1. From Clock, touch and hold an alarm. 2. Tap Delete. Alert settings set to Mute or Vibrate. 1. From Clock, tap More options > Settings. 2. Tap Vibrate for alarms and timers to enable the feature. You can set the device to vibrate for alarms and timers whether the Sound mode is 55 Apps globe. World clock The World clock lets you keep track of the current time in multiple cities around the 1. From Clock, tap World clock. 2. Tap Add city. 3. Drag the globe to spin it, tap the city you want, and then tap Add. To remove a city, touch and hold it, and tap Delete. Devices and software are constantly evolving the illustrations you see here are for reference only. 56 LocationCenter the globe on your current location.CityView the current time and add to your list of cities.SearchFind a particular city.GlobeDrag to spin and see times around the world. Set a time in a city on your World clock list to see what the local times would be in the Apps Time zone converter other listed cities. 1. From Clock, tap World clock. 2. Tap More options > Time zone converter. 3. Tap Menu to choose a different city. To add a city to the list, tap Add city. 4. Swipe the hours, minutes, and period (AM or PM) on the clock to set a time. Local times for the other cities listed are automatically updated. To return the clock to the current time, tapReset. Weather settings Show weather information on your World clock. 1. From Clock, tap World clock. 2. Tap More options > Settings >Show weather to enable or disable weather 3. Tap Temperature to change from Fahrenheit to Celsius. information. Stopwatch The Stopwatch lets you time events down to a hundredth of a second. 1. From Clock, tap Stopwatch. 2. Tap Start to begin timing. To keep track of lap times, tap Lap. 3. Tap Stop to end timing. To continue timing after stopping the clock, tap Resume. To reset the Stopwatch to zero, tap Reset. 57 Apps Timer Set a countdown timer for up to 99hours, 59minutes, and 59 seconds. 1. From Clock, tap Timer. 3. Tap Start to begin the Timer. 2. Use the keypad and tap Hours, Minutes, and Seconds to set the Timer. To temporarily stop the Timer, tap Pause. To continue, tap Resume. To stop and reset the Timer, tap Cancel. Preset timer Name and save preset timers. 1. From Clock, tap Timer >

Add preset timer. 2. Configure the countdown time and timer name. 3. Tap Add to save the timer. To edit a saved preset timer, tap More options > Edit preset timers. Timer options You can customize the Timer options. 1. From Clock, tap Timer. 2. Tap More options > Settings. Sound: Choose a preloaded timer sound or add your own. Vibration: Enable vibration for the timer. General settings View and configure settings for all Clock tools. From Clock, tap More options > Settings. Customization Service: Sign in to your Samsung account to customize personal content in supported apps. About Clock:View the current software version and check for updates. 58 Apps features. Contacts Store and manage your contacts. You can synchronize with personal accounts added to your device. Accounts may also support email, calendars, and other Devices and software are constantly evolving the illustrations you see here are for reference only. 59 Add profile pictureAdd, delete, and expand fields Apps Create a contact 1. From Contacts, tap Create contact. 2. Enter details for the contact, and then tap Save. Edit a contact When editing a contact, you can tap a field and change or delete information, or you can add more fields to the contacts list of information. 1. From Contacts, tap a contact. 2. Tap Edit. 3. Tap any of the fields to add, change, or delete information. 4. Tap Save. Favorites When you mark contacts as favorites, they are grouped at the top of your contact list and easily accessible from other apps. 1. From Contacts, tap a contact. 2. Tap Favorites to mark the contact as a favorite. To remove the contact from Favorites, tap Favorites. Share a contact Share a contact with others by using various sharing methods and services. 1. From Contacts, tap a contact. 2. Tap Share. 3. Tap either File or Text. 4. Choose a sharing method and follow the prompts. TIPWhen viewing a contact, tap More > QR code to quickly share the information with friends or family. The QR code automatically updates when you change the contact information fields. 60 Apps Show contacts when sharing content Share content directly with your contacts from within any app. Once enabled, your frequent contacts are displayed in the Share window. From Settings, tap Advanced features > Show contacts when sharing content, and tap to enable the feature. Groups You can use groups to organize your contacts. Create a group Create your own contact groups. 1. From Contacts, tap Open drawer > Groups. 2. Tap Create group, and then tap fields to enter information about the group:

Group name: Enter a name for the new group. Group ringtone: Customize the sounds for thegroup. Add member: Select contacts to add to the new group, and then tap Done. 3. Tap Save. Add or remove group contacts Add more contacts to a group, or remove contacts. From Contacts, tap Open drawer > Groups, and then tap a group. To remove a contact, touch and hold a contact to select it, and then tap Remove. To add a contact, tap Edit > Add member, and then tap the contacts you want to add. When finished, tap Done > Save. Send a message to a group Send a text message to members of a group. 1. From Contacts, tap Open drawer > Groups, and then tap a group. 2. Tap More options > Send message. 61 Apps Send an email to a group Send an email to members of a group. 1. From Contacts, tap Open drawer > Groups, and then tap a group. 2. Tap More options > Send email. 3. Tap contacts to select them, or tap the All checkbox at the top of the screen to select all, and then tap Done. displayed. Only group members that have an email address in their records are 4. Choose an email account and follow the prompts. Delete a group Delete a group you have created. 1. From Contacts, tap Open drawer > Groups, and then tap a group. 2. Tap More options > Delete. To only delete the group, tap Group only. To delete the group and the contacts in the group, tap Group and members. You can import or export contacts, as well as link multiple contacts into one contact Manage contacts entry. Merge contacts Consolidate contact information from multiple sources into one contact by linking entries into a single contact. 1. From Contacts, tap Open drawer > Manage contacts. 2. Tap Merge contacts. Contacts with duplicate phone numbers, email addresses, and names will be listed together. 3. Tap the contacts to select them, and tap Merge. 62 Apps Delete duplicate contacts Quickly remove duplicated contacts. 1. From Contacts, tap Open drawer > Manage contacts. 2. Tap Delete duplicate contacts. Contacts that are duplicated are listed. 3. Tap the contacts to select them, and tap Delete. Import contacts Import contacts to your device as vCard files (VCF). 1. From Contacts, tap Open drawer > Manage contacts. 2. Tap Import or export contacts. 3. Tap Import and follow the prompts. Export contacts Export contacts from your device as vCard files (VCF). 1. From Contacts tap Open drawer > Managecontacts. 2. Tap Import or export contacts. 3. Tap Export and follow the prompts. Sync contacts Keep all of your contacts up to date in all of your accounts. 1. From Contacts tap Open drawer > Managecontacts. 2. Tap Sync contacts. Delete contacts Delete a single contact or multiple contacts. 1. From Contacts, touch and hold a contact to selectit. You can also tap other contacts to select them for deletion. 2. Tap Delete, and confirm when prompted. 63 Apps Internet Samsung Internet is a simple, fast, and reliable web browser for your device. Experience more secure Web browsing features with Secret Mode, Biometric Web Login, and Contents Blocker. TIPVisit samsung.com/us/support/owners/app/samsung-internet for more information. Devices and software are constantly evolving the illustrations you see here are for reference only. 64 Access BookmarksAdd to BookmarksNavigateAccess TabsReload webpage Apps Browser tabs Use tabs to view multiple web pages at the same time. From Internet, tap Tabs > New tab. To close a tab, tap Tabs >

Close tab. Create a Bookmark Bookmark your favorite webpages to quickly access them. Open a Bookmark Quickly launch a web page from the Bookmarks page. 1. From Internet, tap Bookmarks. 2. Tap a bookmark entry. Save a web page From Internet, tap Add to bookmarks to save the open webpage. There are several options to save a webpage in the Samsung Internet app. From Internet, tap Tools > Add page to for the following options:

Bookmarks: Add the webpage to your Bookmark list. Quick access: View a list of commonly accessed or saved webpages. Home screen: Create a shortcut to the webpage on your Home screen. Saved pages: Save the webpage content on your device so that you can access it offline. View history To view a list of recently visited web pages:

From Internet, tap Tools > History. TIPTo clear your browsing history, tap More options > Clear history. 65 Apps Share pages Secret mode Web pages can be shared with your contacts. From Internet, tap Tools > Share, and follow the prompts. Pages viewed in secret mode are not listed in your browser history or search history, and leave no traces (such as cookies) on your device. Secret tabs are a darker shade than the normal tab windows. Any downloaded files remain on your device after you close the secret tab. 1. From Internet, tap Tabs > Turn on secret mode. 2. Tap Start to begin browsing in secret mode. Secret mode settings Require a password or biometric lock to use secret mode. 1. From Internet, tap Tabs. 2. Tap More options > Secret mode settings for the following options:

Use password: Create a password to enable secret mode. Face: Use Face recognition to keep Secret mode private. Fingerprints:Use Fingerprint scanner to keep Secret mode private. Reset Secret mode: Erase your secret mode data and restore defaults. Turn off secret mode Disable secret mode and return to normal browsing. From Internet, tap Tabs > Turn off secret mode. Internet settings Modify settings associated with using the Internetapp. From Internet, tap Tools > Settings. 66 Apps Messages Keep in touch with your contacts by using the Messages app to share photos, send emojis, or just say a quick hello. Options may vary by carrier. From Messages, tap Compose new message. Message search To quickly locate a message, use the search feature. 1. From Messages, tap Search. 2. Enter keywords in the Search field, and then tap Search on the keyboard. Devices and software are constantly evolving the illustrations you see here are for reference only. 67 Add attachmentsRecord voice messageOpen More options Apps Delete conversations You can remove your conversion history by deleting conversations. 1. From Messages, tap More options > Delete. 2. Tap each conversation you want to delete. 3. Tap Delete all, and confirm when prompted. Send SOS messages emergency situation. Send a message with your location to designated contacts when you are in an 1. From Settings, tap Advanced features > Send SOS messages, and then tap to enable this feature. To choose the number of times to press the Side key to send an SOSmessage, tap either 3 times or 4 times. To choose a contact to automatically call after you send an SOS message, tap Auto call someone. To include a picture from your front and rear cameras, tap Attachpictures. To include a five-second audio recording in your SOS message, tap Attach To add recipients by creating new contacts or selecting from Contacts, tap audio recording. Send messages to. 2. Press the Side key quickly three or four times to send an SOS message. Message settings Configure the settings for text and multimedia messages. From Messages, tap More options > Settings. 68 Apps Emergency alerts Emergency alerts notify you of imminent threats and other situations. There is no charge for receiving an Emergency alert message. 1. From Settings, tap Notifications > Advanced settings. 2. Tap Wireless Emergency Alerts to customize notifications for emergency alerts. 69 Apps MyFiles SD card, if supported. View and manage files stored on your device, including images, videos, music, and sound clips. You can also access and manage files saved to your cloud accounts and Devices and software are constantly evolving the illustrations you see here are for reference only. 70 SearchStorage locationsAdditional locations, such as an SD card and cloud accounts, are displayed here if supported. Apps File groups Files stored in the device are organized into the following groups:

Recent files: View recently accessed files. Categories: View your files based on the file type. Storage: View files saved on your device, optional SDcard, and cloud accounts. Cloud accounts vary depending on the services you sign into. Analyze storage:See whats taking up space in your storage. My Files options carrier. Use My Files options to search, edit, clear file history, and more. Options may vary by From My Files, thefollowing options are available:

Search: Search for a file or folder. More options:

Cloud service: Connect to a carrier cloud service if available. Analyze storage:See whats taking up space in your storage. Trash:Choose to restore or permanently remove files that you delete. Settings: View settings for the app. Contact us: Get connected with Samsung Members. 71 Apps Phone The Phone app does more than just make telephone calls. Explore the advanced calling features. Contact your carrier for more information. The actual appearance of the Phone app screen and available options varies by carrier. Devices and software are constantly evolving the illustrations you see here are for reference only. 72 Access voicemailMake a video callMake a call Apps Calls tab, Contacts and more. Make a call The Phone app allows you to make and answer calls from the Home screen, Recents Use your phone to make and answer calls from a Home screen. From Phone, enter a number on the keypad and tap Call. Tap Keypad if the keypad is not displayed. Make a call from Recents All incoming, outgoing, and missed calls are recorded in the Call log. 1. From Phone, tap Recents to display a list of recent calls. 2. Tap a contact, and then tap Call. From Contacts, swipe your finger across a contact to the right to call the Make a call from Contacts Call a contact from the Contacts app. contact. Answer a call When a call is received, the phone rings and the callers phone number or name is displayed. If you are using an app, a pop-up screen is displayed for the incoming call. On the incoming call screen, drag Answer to the right to answer the call. TIPOn the incoming call pop-up screen, tap Answer to answer the call. 73 Apps Decline a call You can choose to decline an incoming call. If you are using an app, a pop-up screen is displayed for the incoming call. On the incoming call screen, drag Decline to the left to reject the call and send it to your voicemail. TIPOn the incoming pop-up screen, tap Decline to reject the call and send it to your voicemail. Decline with a message You can choose to decline an incoming call with a text message response. On the incoming call screen, drag Send message upward and select a message. TIPOn the incoming call pop-up screen, tap Sendmessage and select a message. End call when you are ready to end your call. End a call Tap on a call. Actions while on a call You can adjust call volume, switch to a headset or speaker, and even multitask while Press the Volume keys to increase or decrease the volume. Switch to headset or speaker Listen to the call using the speaker or through a Bluetooth headset (not included). Tap Speaker to hear the caller using the speaker or tap Bluetooth to hear the caller using a Bluetooth headset. 74 Apps Multitask bar. If you exit the call screen to use another app, your active call is indicated in the Status To return to the call screen:

To end a call while multitasking:

Drag the Status bar down to display the Notification panel and tap the call. Drag the Status bar down to display the Notification panel, and then tap End call. Call background options:

picture. Select a picture or video to show when you make or receive a call. From Phone, tap More options > Settings > Call background for the following Layout: Choose how to show caller info when the person has a profile Background: Choose a photo to display during a call. Call pop-up settings When calls are received while using other apps, they can be displayed as pop-ups. From Phone, tap More options > Settings > Call display while using apps. The following options are available:

Full screen:Display an incoming call in the full screen Phone app. Pop-up: Display an incoming call as a pop-up at the top of the screen. Mini pop-up: Display an incoming call as a smaller pop-up. Keep calls in pop-up:Enable this option to keep calls in the pop-up after they are answered. 75 Apps Manage calls use voicemail. Call log log. Your calls are recorded in a call log. You can set up speed dials, block numbers, and The numbers of the calls you have dialed, received, or missed are stored in the Call From Phone, tap Recents. A list of recent calls is displayed. Ifthe caller is in your Contacts list, the callers name is displayed. Save a contact from a recent call Use recent call information to create a contact or update your Contacts list. 1. From Phone, tap Recents. 2. Tap the call that contains the information that you want to save to your Contacts list, and tap Add to contacts. 3. Tap Create new contact or Update existing contact. Delete call records To delete Call log entries:

1. From Phone, tap Recents. 3. Tap Delete. Block a number 2. Touch and hold the call you want to delete from the Call log. By adding a caller to your Block list, future calls from this number are sent directly to your voicemail, and messages are not received. 1. From Phone, tap Recents. 2. Tap the caller you want to add to the Block list. 3. Tap Details >

Block, and confirm when prompted. TIPYou can also modify your Block list in Settings. From Phone, tap More options> Settings > Block numbers. 76 Apps Speed dial number. You can assign a shortcut number to a contact for speed dialing their default 1. From Phone, tap Keypad > More options > Speed dial numbers. The Speed dial numbers screen displays the reserved speed dial numbers. 2. Tap an unassigned number. Tap Menu to select a different Speed dial number than the next one in sequence. Number 1 is reserved for Voicemail. 3. Type in a name or number, or tap Add from Contacts to assign a contact to the number. The selected contact is displayed in the Speed dial number box. Make a call with Speed dial You can make a call using Speed dial. From Phone, touch and hold the Speed dial number. If the Speed dial number is more than one digit long, enter the first digits, and then hold the last digit. Remove a Speed dial number You can remove an assigned Speed dial number. 1. From Phone, tap More options > Speed dial numbers. 2. Tap Delete by the contact you want to remove from Speed dial. Emergency calls emergency call. and tap Call. features. You can dial the emergency telephone number in your region regardless of the phones service status. If your phone is not activated, you can only make an 1. From Phone, enter the emergency telephone number (911 in North America) 2. Complete your call. During this type of call, you have access to most in-call 77 Apps TIP The emergency telephone number can be dialed even if the phone is locked, allowing anyone to use your phone to call for help in an emergency. When accessed from a locked screen, only the emergency calling feature is accessible to the caller. The rest of the phone remains secured. Phone settings These settings allow you to modify settings associated with the Phone app. From Phone, tap More options > Settings. Optional calling services Your wireless carrier and service plan may support the following calling services. Place a multi-party call Make another call while a call is in progress. Options may vary by carrier. 1. From the active call, tap Add call to dial the second call. 2. Dial the new number and tap Call. When the call is answered:

Tap Swap or the On hold number to switch between the two calls. Tap Merge to hear both callers at once (multi-conferencing). Video calls To make Video calls:

Video call. Tap Phone, enter a number, and then tap Video call or Video call or NOTENot all devices support video calling. Thereceiver has the option to accept the video call or answer the call as a regular voice call. 78 Apps Real Time Text (RTT) Type back and forth in real time with the other person while on a call. You can use RTT whenever you are calling someone whose phone also supports RTT or is connected to a teletypewriter (TTY) device. The RTT icon appears on all incoming RTTcalls. 1. From Phone, tap More options > Settings. 2. Tap Real time text for the following options:

RTTcall button: Choose a visibility option for the RTTcall button. Use external TTY keyboard:Hide the RTT keyboard when an external TTYkeyboard is connected. TTY mode:Choose the preferred TTY mode for the keyboard in use. Samsung Health Use Samsung Health to plan, track various aspects of daily life contributing to well-being such as physical activity, diet, and sleep. For more information, visit samsung.com/us/support/owners/app/samsung-health. NOTEThe information gathered from this device, Samsung Health, or related software is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. The accuracy of the information and data provided by this device and its related software, may be affected by factors such as environmental conditions, specific activity performed while using/wearing the device, settings of the device, user configuration/user-provided information, and other end-user interactions. 79 Apps conditions:

Arthritis. Before you start exercising Although the Samsung Health application is a great companion to your exercise routine, it is always best to make sure you consult with your physician before beginning any exercise regimen. While moderate physical activity, such as brisk walking, is safe for most people, health experts suggest that you talk with your doctor before you start an exercise program, particularly if you have any of the following Heart disease; Asthma or lung disease; Diabetes, or liver or kidney disease; and Before beginning your exercise regimen check with your doctor if you have symptoms suggestive of heart, lung, or other serious disease, such as:

Pain or discomfort in your chest, neck, jaw, or arms during physical activity;

Shortness of breath with mild exertion or at rest, or when lying down or going to Dizziness or loss of consciousness;

bed;

Ankle swelling, especially at night;

A heart murmur or a rapid or pronounced heartbeat;

Muscle pain when walking upstairs or up a hill that goes away when you rest. It is recommended that before engaging in an exercise routine, you consult with your doctor or medical practitioner. If you are unsure of your health status, have several health problems, or are pregnant, you should speak with your doctor before starting a new exercise program. 80 Apps services. Samsung Notes Use Samsung Notes to create notes containing text, images with footnotes, voice recordings, and music. You can share your notes easily using social networking Visit samsung.com/us/support/owners/app/samsung-notes to learn more. Devices and software are constantly evolving the illustrations you see here are for reference only. 81 Set text optionsAdd an attachmentAssign a title Apps Create notes Add text, images, voice recordings and more. 1. From Samsung Notes, tap Add. 2. Use the text options to create content. Voice recordings Create annotated voice recordings perfect for lectures or meetings. Take notes while recording audio. Playback is synced to scroll to the corresponding text. 1. From Samsung Notes, tap Add. 2. Tap Insert > Voice recording. 3. Use the text options to create content while audio is being recorded. Edit notes Make edits to notes you create. 1. From Samsung Notes, tap a note to view it. 2. Tap Edit and make changes. 3. When you are finished, tap Navigate up. Notes options You can edit, sort, or manage notes. From Samsung Notes, the following options are available:

Import PDFs: Open a PDF in Samsung Notes. Search: Search for a keyword. More options:

Edit: Select notes to share, delete, save as file, lock, or move. View: Switch between Grid, List, or Simple list. 82 Apps Notes menu You can view your notes by category. From Samsung Notes, tap Navigation drawer for the following options:

Settings: View settings for the Samsung Notes app. All notes: View all notes. Frequently used: Quick access to commonly used notes. Shared notebooks:View notebooks shared with your contacts through your Samsung account. Trash: View deleted notes for up to 15 days. Folders: View notes by groups. Manage folders:Add, remove, and organize groups. 83 Apps Google apps The following Google apps may be preloaded on your device. Apps can be downloaded from the Google Play store. Chrome| Drive| Duo| Gmail| Google| GPay| Maps| Photos| Google Play Movies &

TV| Play Store| YouTube| YT Music Browse the Internet with Chrome and bring your open tabs, bookmarks, and address bar data from your computer to your mobile device. Visit support.google.com/chrome to learn more. Chrome Drive Open, view, rename, and share files saved to your Google Drive cloudaccount. Visit support.google.com/drive to learn more. Duo Make video calls. Gmail Visit support.google.com/duo to learn more. Send and receive email with Googles web-based email service. Visit support.google.com/mail to learn more. 84 Apps Google GPay Maps Photos Find online content with tools that learn what interests you. Turn on your personalized feed to receive customized content. Visit support.google.com/websearch to learn more. Pay with your Android phone at participating stores and within mobile apps with Google Pay. Visit support.google.com/pay to learn more. Get directions and other location-based information. You must enable location services to use Google Maps. For more information, see Location. Visit support.google.com/maps to learn more. Store and back up your photos and videos automatically to your Google Account with Google Photos. Visit support.google.com/photos to learn more. Google Play Movies & TV saved on your device. Visit play.google.com/store/movies to learn more. Watch movies and TV shows purchased from Google Play. You can also view videos 85 Apps Play Store Google Play store. YouTube YT Music Find new apps, movies and TV shows, music, books, magazines, and games in the Visit support.google.com/play to learn more. Watch and upload YouTube videos right from your device. Visit support.google.com/youtube to learn more. Stream and browse playlists, albums, and artists from YouTube Music. 86 Apps Microsoft apps Outlook| Office | OneDrive Outlook The following Microsoft apps may be preloaded on your device. Apps can be downloaded from Galaxy Store and the Google Play store. Access email, calendar, contacts, tasks, and more in Outlook. See Add an Outlook account. Visit support.office.com/en-us/article/outlook-for-ios-and-android-help-

cd84214e-a5ac-4e95-9ea3-e07f78d0cde6 to learn more. Devices and software are constantly evolving the illustrations you see here are for reference only. 87 Add attachmentSend messageShow formatting options Apps Office Office mobile app. OneDrive Enjoy the Word, Excel, and PowerPoint apps on your mobile device with the Microsoft Store and share photos, videos, documents, and more in your free online OneDrive accountaccessible from your personal computer, tablet, or phone. 88 Settings Access Settings Connections Sounds and vibration Notifications Display Lock screen and security Accounts Device maintenance Accessibility Other settings 89 Settings Access Settings There are a couple of ways to access your device settings. From a Home screen, swipe down and tap Settings. From Apps, tap Settings. Search for Settings If you are not sure exactly where to find a certain setting, you can search for it. 1. From Settings, tap Search, and enter keywords. 2. Tap an entry to go to that setting. Connections devices. Manage connections between your device and a variety of networks and other Wi-Fi| Bluetooth| NFC and payment| Airplane mode| Mobile networks| Data usage|

Mobile hotspot| Tethering| Nearby device scanning| Connect to a printer| Virtual Private Networks| Private DNS| Ethernet Wi-Fi your mobile data. You can connect your device to a Wi-Fi network to access the Internet without using 1. From Settings, tap Connections > Wi-Fi, and then tap to turn on Wi-Fi and scan for available networks. 2. Tap a network, and enter a password if required. 90 Settings Connect to a hidden Wi-Fi network If the Wi-Fi network you want is not listed after a scan, you can still connect to it by entering the information manually. Ask the Wi-Fi network administrator for the name and password before you begin. 1. From Settings, tap Connections > Wi-Fi, and then tap to turn on Wi-Fi. 2. Tap Add network at the bottom of the list. 3. Enter information about the Wi-Fi network:

Network name: Type the exact name of the network. Security: Select a security option from the list, and enter the password if Advanced: Define other advanced options, such as IP and Proxy settings. TIP Tap QR scanner to connect to a Wi-Fi network by using your devices required. 4. Tap Save. camera to scan a QR code. Advanced Wi-Fi settings You can configure connections to various types of Wi-Fi networks and hotspots, manage saved networks and look up your device's network addresses. Options may vary by carrier. 1. From Settings, tap Connections > Wi-Fi, and then tap to turn on Wi-Fi. 2. Tap More options > Advanced. Switch to mobile data: When enabled, your device will switch to mobile data whenever the Wi-Fi connection is unstable. When the Wi-Fi signal is strong, it switches back to Wi-Fi. Turn on Wi-Fi automatically: Turn on Wi-Fi in frequently-used locations. Network notification/Wi-Fi notifications: Receive notifications when open networks in range are detected. Manage networks: View saved Wi-Fi networks and configure whether to auto reconnect to or forget individual networks. Wi-Fi control history: View apps that have recently turned your Wi-Fi on or off. 91 Settings Hotspot 2.0: Connect automatically to Wi-Fi networks that support Hotspot2.0. Install network certificates: Install authentication certificates. Wi-FiDirect Wi-FiDirect uses Wi-Fi to share data between devices. 1. From Settings, tap Connections > Wi-Fi, and then tap to turn on Wi-Fi. 2. Tap More options > Wi-FiDirect. 3. Tap a device, and then follow the prompts to connect. Disconnect from Wi-Fi Direct Disconnect your device from a Wi-FiDirect device. From Settings, tap Connections > Wi-Fi > More options > Wi-FiDirect. Tap a device to disconnect it. Bluetooth You can pair your device to other Bluetooth-enabled devices, like Bluetooth headphones or a Bluetooth-enabled vehicle infotainment system. Once a pairing is created, the devices remember each other and can exchange information without having to enter the passkey again. 1. From Settings, tap Connections > Bluetooth, and then tap to turn on Bluetooth. 2. Tap a device and follow the prompts to connect. TIPWhen sharing a file, tap Bluetooth to use this feature. 92 Settings Rename a paired device You can rename a paired device to make it easier to recognize. 1. From Settings, tap Connections > Bluetooth, and then tap to turn on Bluetooth. 2. Tap Settings next to the device name, and then tap Rename. 3. Enter a new name, and tap Rename. Unpair from a Bluetooth device When you unpair from a Bluetooth device, the two devices no longer recognize each other and you will need to pair with the device again in order to connect to it. 1. From Settings, tap Connections > Bluetooth, and then tap to turn on Bluetooth. 2. Tap Settings next to the device, and then tap Unpair. Advanced options by carrier. Additional Bluetooth features are available in the Advanced menu. Options may vary 1. From Settings, tap Connections > Bluetooth. 2. Tap Advanced or More options > Advanced for the following options:

l Sync with Samsung Cloud:Sync files transferred through Bluetooth with your Samsung account. l Music Share: Let friends play music on your Bluetooth speaker or headphones. l Ringtone sync: Use the ringtone set on your device when you receive calls through a connected Bluetooth device. l Bluetooth control history: View apps that have used Bluetooth recently. l Block pairing requests:Add devices to block pairing requests. 93 Settings NFC and payment Near Field Communication (NFC) allows you to communicate with another device without connecting to a network. This technology is used by Android Beam and certain payment apps. The device that you are transferring to needs to support NFC, and it needs to be within four centimeters of your device. From Settings, tap Connections > NFC and contactless payments, and then tap to turn on this feature. Tap and pay credit card reader. Use an NFC payment app to make payments by touching your device to a compatible 1. From Settings, tap Connections > NFC and contactless payments, and then tap to turn on NFC. 2. Tap Contactless payments to see the default payment app. To use another payment app, tap an available app to choose it. Touse a payment app that is open, tap Pay with currently open app. To set another payment service as the default, tap Others, and then tap the service you prefer. Airplane mode Airplane mode turns off all network connections including calling, texting, mobile data, Wi-Fi, and Bluetooth. While Airplane mode is enabled, you can turn on Wi-Fi and Bluetooth in Settings or from the Quick settings panel. From Settings, tap Connections > Airplane mode, and then tap to enable this feature. device. NOTEThe use of mobile devices on an aircraft or a ship may be subject to federal and local guidelines and restrictions. Check with appropriate authorities and always follow crew instructions regarding when and how you may use your 94 Settings Mobile networks Use Mobile networks to configure your device's ability to connect to mobile networks and use mobile data. Options may vary by carrier. From Settings, tap Connections > Mobile networks. Mobile data: Enable mobile data usage. International data roaming: Change voice, text and data roaming settings for international roaming. coverage. Allow 2G service: Permit the use of 2G service in areas with limited cellular Access Point Names: Choose or add APNs, which have the network settings your device needs to connect to your provider. Network operators: Choose available and preferred networks. TIPUse these features to help manage connection settings that may affect your monthly bill. Check your current mobile and Wi-Fi data usage. You can also customize warnings Data usage and limits. Turn on Data saver From Settings, tap Connections > Data usage. Use Data saver to reduce your data consumption by preventing selected apps from sending or receiving data in the background. 1. From Settings, tap Connections > Data usage > Datasaver. 2. Tap to turn on Data saver. To allow some apps to have unrestricted data usage, tap Allowed to use data while Data saver is on, and tap next to each app to specify restrictions. 95 Settings Monitor mobile data may vary by carrier. You can customize your mobile data access by setting limits and restrictions. Options From Settings, tap Connections > Data usage. The following options are available:

Mobile data: Use mobile data from your plan. International data roaming: Enable mobile data services while roaming internationally. device is connected to Wi-Fi. Mobile data only apps: Set apps to always use mobile data, even when your Mobile data usage: View data usage over mobile connections over a period of time. You can view total usage as well as usage by app. Billing cycle and data warning: Change the monthly date to align with your carriers billing date. TIPUse these features to keep an eye on your estimated data usage. Monitor Wi-Fi data You can restrict Wi-Fi data access by customizing usage limits and networks. 1. From Settings, tap Connections > Data usage. 2. Tap Wi-Fi data usage to view data usage over Wi-Fi connections over a period of time. You can view total usage as well as usage by app. Mobile hotspot multiple devices. 1. From Settings, tap Mobilehotspot. Mobile hotspot uses your data plan to create a Wi-Fi network that can be used by Connections > Mobile hotspot and tethering>

2. Tap to turn on Mobile hotspot. 3. On the devices you want to connect, activate Wi-Fi and select your devices Mobile hotspot. Enter the Mobile hotspot password to connect. Connected devices are listed under the heading Connected devices. 96 Settings TIPTap QR code to connect another device to your Mobile hotspot by scanning a QR code instead of entering a password. Configure mobile hotspot settings You can customize your mobile hotspot's security and connection settings. 1. From Settings, tap Mobilehotspot. Connections > Mobile hotspot and tethering >

2. Tap Configure for the following settings:

Network name: View and change the name of your Mobile hotspot. Security: Choose the security level for your Mobile hotspot. Password: If you choose a security level that uses a password, you can view or change it. Band: Select one of the available bandwidth options. Advanced:Configure additional Mobile hotspot settings. Auto hotspot Samsung account. hotspot. Share your hotspot connection automatically with other devices signed in to your 1. From Settings, tap Connections > Mobile hotspot and tethering > Mobile 2. Tap Auto hotspot, and tap to enable the feature. 97 Settings Tethering You can use tethering to share your devices Internet connection with another device. Options may vary by carrier. 1. From Settings, tap Connections > Mobile hotspot and tethering. 2. Tap an option:

USB tethering. Connect the computer to the device using a USBcable, and then tap Connect the computer to the device using an Ethernet adapter, and then tap Ethernet tethering. Nearby device scanning Easily set up connections to other available devices by turning on Nearby device scanning. This feature sends you a notification when there are available devices to 1. From Settings, tap Connections > More connection settings > Nearby device connect to. scanning. 2. Tap to turn on the feature. Connect to a printer Connect your device to a printer on the same Wi-Fi network to easily print documents and images from your device. 1. From Settings, tap Connections > More connection settings > Printing. 2. Tap Default print service, and then tap More options > Add printer. If your printer requires a plugin, tap Download plugin and follow the prompts to add a print service. NOTENot all apps support printing. 98 Settings Virtual Private Networks A Virtual Private Network (VPN) allows you to connect to a private secured network from your device. You will need the connection information from your VPN administrator. 1. From Settings, tap Connections > More connection settings > VPN. 2. Tap More options > Add VPN profile. 3. Enter the VPN network information provided by your network administrator, and tap Save. Manage a VPN Use the VPN settings menu to edit or delete a VPN connection. 1. From Settings, tap Connections > More connection settings > VPN. 2. Tap Settings next to a VPN. 3. Edit the VPN and tap Save, or tap Delete to remove the VPN. Connect to aVPN Once you have set up a VPN, connecting to and disconnecting from a VPN is easy. 1. From Settings, tap Connections > More connection settings > VPN. 2. Tap a VPN, enter your log in information, and tap Connect. l To disconnect, tap the VPN, and then tap Disconnect. Private DNS You can configure your device to connect to a private DNShost. 1. From Settings, tap Connections > More connection settings > Private DNS. 2. Tap one of the available options to configure a private DNS connection. 3. Tap Save. 99 Settings Ethernet If wireless network connection is not available, you can use an Ethernet cable to connect your device to a local network. 1. Connect an Ethernet cable to your device. 2. From Settings, tap Connections > More connection settings > Ethernet, and follow the prompts. device. TIP You need an adapter (not included) to connect an Ethernet cable to your Sounds and vibration You can control the sounds and vibrations used to indicate notifications, screen touches, and other interactions. Sound mode| Vibrations| Volume| Ringtone| Notification sound| System sounds and vibration| Dolby Atmos| Equalizer| Adapt sound| Separate app sound Sound mode You can change the sound mode on your device without using the volume keys. From Settings, tap Sounds and vibration, and then choose a mode:

Sound: Use the sounds, vibrations, and volume levels you have chosen in Sound settings for notifications and alerts. Vibrate while ringing:Set your device to vibrate in addition to ringing when you receive a call. Vibrate: Use vibration only for notifications andalerts. Mute: Set your device to make no sounds. Temporary mute: Set a time limit for muting the device. TIPUse the sound mode setting instead of the volume keys to change the sound mode without losing your customized sound levels. 100 Settings Vibrations You can control how and when your device vibrates. 1. From Settings, tap Sounds and vibration. 2. Tap options to customize:

Call vibration pattern: Choose from preset vibration patterns for calls. Notification vibration pattern: Choose from preset vibration patterns for notifications. Vibrationintensity: Set vibration intensity levels for calls, notifications, and touch interactions by dragging the sliders. Volume From Settings, tap each sound type. Set the volume level for call ringtones, notifications, media, and system sounds. Sounds and vibration > Volume, and drag the sliders for TIP You can also use the Volume keys to adjust the volume. When pressed, a pop-up menu shows the volume level and current sound type. You can tap the menu to expand it, and then adjust the volume of the other sound types by dragging their sliders. Use Volume keys for media than whichever sound type is in use. Set the default action of the Volume keys to control the media sound volume rather 1. From Settings, tap Sounds and vibration > Volume. 2. Tap Use Volume keys for media to enable this feature. 101 Settings Media volume limit Limit the maximum output of the devices volume while using Bluetooth speakers or headphones (notincluded). 1. From Settings, tap Sounds and vibration > Volume. 2. Tap More options > Media volume limit. 3. Tap to enable this feature. l To set the maximum output volume, drag the Custom volume limit slider. l To require a PIN to make changes to the volume setting, tap Set volume limitPIN. Ringtone Customize your call ringtone by choosing from preset sounds or adding your own. Options may vary by carrier. 1. From Settings, tap Sounds and vibration > Ringtone. 2. Tap a ringtone to hear a preview and select it, or tap Add to use an audio file as a ringtone. Notification sound Choose a preset sound for all notification alerts. 1. From Settings, tap Sounds and vibration > Notification sound. 2. Tap a sound to hear a preview and select it. TIPYou can also customize notifications sounds to be unique for each app using the App settings menu. 102 Settings System sounds and vibration Customize your device's sounds and vibrations for actions like tapping the screen and charging the device. Options may vary by carrier. From Settings, tap Sounds and vibration > System sound/vibration control for the following options:

Sound selections. Touch interactions: Play tones when you touch or tap the screen to make Screen lock/unlock: Play a sound when you lock or unlock the screen. Charging: Play a sound when a charger is connected. Dialing keypad: Play a tone when dialing numbers on the Phone keypad. Samsung keyboard: Play a sound when typing with the Samsung keyboard. Vibration Touch interactions:Vibrate when you tap navigation buttons or touch and hold items on the screen. Dialing keypad: Vibrate when dialing numbers on the Phone keypad. Navigation gestures: Vibrate when using gestures. Charging: Vibrate when a charger is connected. Samsung keyboard: Vibrate when typing with the Samsung keyboard. Dolby Atmos Enjoy Dolby Atmos quality when playing content that was specifically mixed for Atmos. This feature may only be available with a headset connected. From Settings, tap Sounds and vibration > Sound qualityand effects for the following options:

you. Dolby Atmos: Experience breakthrough audio that flows above and around Dolby Atmos for gaming:Apply Dolby Atmos optimized for gaming. 103 Settings Equalizer Choose an audio preset that is customized to different genres of music, or manually change your audio settings. 1. From Settings, tap Sounds and vibration > Sound qualityand effects. 2. Tap Equalizer to choose a music genre. Adapt sound Customize the sound for each ear and enhance your listening experience. 1. From Settings, tap Sounds and vibration > Sound qualityand effects >

Adaptsound. 2. Tap Adapt sound for to select when to change the sound settings. 3. Tap the sound profile that fits you best, and tap Settings to customize. TIPTap Test my hearing to let your device identify the best sound for you. Separate app sound You can choose to have an app play only media sound on a Bluetooth speaker or headset separate from the other sounds (like notifications). Connect to a Bluetooth device to make this option available in the Audio device menu. 1. From Settings, tap Sounds and vibration > Separate app sound. 2. Tap Turn on now to enable Separate app sound, and then set the following options:

played on. App: Choose an app to play its sound on a separate audio device. Audio device: Choose the audio device that you want the apps sound to be 104 Settings Notifications You can prioritize and streamline app alerts by changing which apps send notifications and how notifications alert you. Notification pop-up style| Recently sent notifications | Do not disturb | Advanced settings| Alert when phone picked up | Turn over to mute Notification pop-up style You can change the style and additional settings for your notifications. From Settings, tap Notifications, and then choose a pop-up style:

Brief: Enable customization of your notification colors, lighting style, and included apps. Included apps:View brief notifications for your apps. Brief pop-up settings: Customize the Edge lighting style, colors, and enable notifications to show even while the screen is off. Detailed: Enable the default Samsung Notification settings. Recently sent notifications You can view a list of apps that have sent notifications under Recently sent notifications. 1. From Settings, tap Notifications. 2. Tap an entry under Recently sent to customize the notification settings. 3. Tap More to see the expanded list. 105 Settings Do not disturb Do not disturb allows you to block sounds and notifications while this mode in turned on. You can also specify exceptions for people, apps, and alarms. You can also set a schedule for recurring events like sleep or meetings. From Settings, tap Notifications > Donotdisturb and configure thefollowing:

Do not disturb: Enable Do not disturb to block sounds and notifications. For how long?: Choose a default duration for Do not disturb mode when you enable it manually. Schedule sleeping. Exceptions Sleeping: Customize a schedule for Do not disturb mode while you are Add schedule: Create a new schedule to configure the days and times to regularly put your device in Do not disturb mode. Calls, messages, and conversations: Tap to allow Do not disturb exceptions. Alarms and sounds: Enable sounds and vibrations for alarms, events, and reminders while Do not disturb mode is active. Apps: Add apps that you would like to receive notifications from in Do not disturb mode. Call, message, and conversation notifications will still reach you even if you dont allow the associated apps. Hide notifications: View customization options to hide notifications. Advanced settings You can configure notifications from apps and services. From Settings, tap Notifications > Advanced settings. Show notification icons: Modify how many notifications appear on the Statusbar. the Status bar. Show battery percentage: Display the current battery life of your device on Notification history: Display recent and snoozed notifications. 106 Settings Conversations: View conversation notifications. Touch and hold a conversation notification to mark it as priority, set it as alerting, or silent. Floating notifications: Enable floating notifications in either Bubbles or Smart pop-up view. reminders. Suggest actions and replies for notifications: Get applicable suggestions for actions to notifications and replies to messages. Notification reminders: Enable and customize periodic reminders about notifications from selected apps and services. Clear notifications to stop the App icon badges: Identify which apps have active notifications with badges that appear on their icons. Tap to choose whether or not badges indicate the number of unread notifications. Wireless Emergency Alerts: Customize notifications for emergency alerts. Alert when phone picked up You can set the device to notify you about missed calls and messages by vibrating when you pick it up. From Settings, tap Advanced features > Motions and gestures > Alert when phone picked up to enable. Turn over to mute Mute incoming calls and alarms by turning your phone face down. From Settings, tap Advanced features> Motions and gestures >Turn over to mute, and tap to enable. 107 Settings Display display settings. You can configure the screen brightness, timeout delay, font size, and many other Dark mode| Screen brightness| Motion smoothness| Eye comfort shield|Font size and style| Screen zoom| Full screen apps| Screen timeout| Touch sensitivity| Screen saver| Lift to wake| Double tap to turn on screen| Double tap to turn off screen| Keep screen on while viewing| One-handed mode Dark mode Dark mode allows you to switch to a darker theme to keep your eyes more comfortable at night, darkening white or bright screens and notifications. From Settings, tap Display for the following options:

l Light: Apply a light color theme to your device (default). l Dark: Apply a dark color theme to your device. l Dark mode settings: Customize when and where Dark mode is applied. Turn on as scheduled: Configure Dark mode for either Sunset to sunrise or Custom schedule. Adaptive color filter: Turn on Blue light filter automatically between sunset and sunrise to reduce eye strain. Adjust the screen brightness according to lighting conditions or personal preference. Screen brightness 1. From Settings, tap Display. 2. Customize options under Brightness:

Drag the Brightness slider to set a custom brightness level. Tap Adaptive brightness to automatically adjust the screen brightness based on the lighting conditions. TIP You can also adjust screen brightness from the Quick settings panel. 108 Settings refresh rate. Motion smoothness Get smoother scrolling and more realistic animations by increasing the screens 1. From Settings, tap Display > Motion smoothness. 2. Tap an option, and then tap Apply. Eye comfort shield This feature may help you sleep better and reduce eye strain. You can set a schedule to automatically turn this feature on and off. From Settings, tap following options:

Display > Eye comfort shield, and then choose one of the Tap Set schedule and choose Always on, Sunset to sunrise, or Custom. Drag the Color temperature slider to set the opacity of the filter. Font size and style You can change the font size and style to customize your device. From Settings, tap Display > Font size and style for the following options:

Tap Font style to choose a different font. Tap a font to select it, or tap Download fonts to add fonts from Galaxy Store. Tap Bold font to make all fonts appear with bold weight. Drag the Font size slider to adjust the size oftext. Screen zoom Adjust the zoom level to make content easier to see. 1. From Settings, tap Display > Screen zoom. 2. Drag the Screen zoom slider to adjust the zoom level. 109 Settings Full screen apps feature. Screen timeout You can choose which apps you want to use in the full screen aspect ratio. From Settings, tap Display > Full screen apps and tap apps to enable this You can set the screen to turn off after a set amount of time. From Settings, tap Display >Screen timeout, and tap a time limit to set it. NOTEProlonged display of non-moving images, excluding Always On Display, may result in permanent ghost-like afterimages or degraded image quality. Turn off the display screen when not in use. Touch sensitivity Increase the touch sensitivity of the screen for use with screen protectors. From Settings, tap Display > Touchsensitivity to enable. Screen saver You can display colors or photos when the screen turns off or while charging. 1. From Settings, tap Display > Screen saver. 2. Choose one of the following options:

None:Do not display a screen saver. Colors: Tap the selector to display a changing screen of colors. Photo table: Display pictures in a photo table. Photo frame: Display pictures in a photo frame. Photos: Display pictures from your Google Photos account. 3. Tap Preview for a demonstration of the selected Screen saver. TIPTap Settings next to a feature for additional options. 110 Settings Lift to wake Turn on the screen by lifting the device. From Settings, tap Advanced features > Motions and gestures > Lift to wake to enable this feature. Double tap to turn on screen Turn on the screen by double-tapping instead of using the Side key. From Settings, tap Advanced features > Motions and gestures > Double tap to turn on screen to enable this feature. Double tap to turn off screen Turn off the screen by double-tapping instead of using the Side key. From Settings, tap Advanced features > Motions and gestures > Double tap to turn off screen to enable this feature. Keep screen on while viewing Use the front camera to detect when youre looking at the screen to keep it turned From Settings, tap Advanced features > Motions and gestures > Keep screen on while viewing, and tap to enable the feature. One-handed mode You can change the screen layout to accommodate operating your device with one on. hand. 1. From Settings, tap Advanced features > One-handed mode. 2. Tap to enable the feature and select one of the following options:

Gesture: Swipe down in the center of the bottom edge of the screen. Button: Tap Home two times in quick succession to reduce the display size. 111 Settings Lock screen and security You can secure your device and protect your data by setting a screen lock. Screen lock types| Google Play Protect| Security update| Find My Mobile| Find My Device| Secure Folder| Private Share| Install unknown apps| Encrypt or decrypt SD card| Password for factory data reset| Set up SIM card lock| View passwords| Device administration| Credential storage| Advanced security settings | Permission manager| Samsung Privacy| Google Privacy | Location Screen lock types You can choose from the following screen lock types that offer high, medium, or no security: Swipe, Pattern, PIN, Password, and None. NOTEBiometric locks are also available to protect access to your device and sensitive data on your device. For more information, see Biometric security. Set a secure screen lock It is recommended that you secure your device using a secure screen lock (Pattern, PIN, or Password). This is necessary to set up and enable biometric locks. 1. From Settings, tap Lock screen > Screen lock type and tap a secure screen lock (Pattern, PIN, or Password). 2. Tap to enable showing notifications on the lock screen. The following options are available:

Icons only: Show only notification icons with no details on the lock screen. Details: Display notification details on the lock screen. Hide content: Do not show notifications in the Notification panel. Notifications to show:Choose which notifications to show on the Lock screen. 3. Tap Done to exit the menu. 112 Settings 4. Configure the following screen lock options:

Smart Lock: Unlock your device automatically when trusted locations or other devices have been detected. Asecure screen lock is required for this feature. Secure lock settings: Customize your secure lock settings. A secure screen lock is required for this feature. Clock and information useful information. You can configure features that appear on the Lock screen, like the clock and other From Settings, tap Lock screen for the following options:

Wallpaper services: Enable additional features such as guide page and Dynamic Lock Screen. Clock style: Set the type and color of the clock on the Lock screen. Roaming clock: Show the time both where you are and at home while you are roaming. information. Widgets: Enable widgets on the Lock screen to get quick access to useful Contact information: Show your contact information, such as your phone number or email address. Notifications: Select which notifications to display on the Lock screen. Shortcuts: Select which app shortcuts to add to the Lock screen. About Lock screen: Update the Lockscreens software. Google Play Protect risks and threats. You can configure Google Play to regularly check your apps and device for security From Settings, tap Biometrics and security > Google Play Protect. Updates are checked for automatically. 113 Settings Security update You can easily check the date of the last installed security software update and find out if newer updates are available. From Settings, tap Biometrics and security > Security update to see the latest security update installed and check if a newer update is available. Find My Mobile You can protect your device from loss or theft by allowing your device to be locked, tracked online, and for your data to be deleted remotely. A Samsung account is required, and Google location service must be turned on in order to use Find My Mobile. For more information, visit samsung.com/us/support/owners/app/find-my-

mobile. Turn on Find My Mobile Before you can use the Find My Mobile feature, you must turn it on and customize the options. To access your device remotely, visit findmymobile.samsung.com. 1. From Settings, tap Biometrics and security > FindMy Mobile. 2. Tap to enable Find My Mobile and log in to your Samsung account. The following options are available:

Remote unlock: Allow Samsung to store your PIN, pattern, or password, allowing you to unlock and control your device remotely. Send last location: Allow your device to send its last location to the Find My Mobile server when the remaining battery charge falls below a certain level. Find My Mobile update:View the current software version and check for updates. 114 Settings Find My Device You can protect your device from loss or theft by allowing your device to be locked, tracked online, and for your data to be deleted remotely. A Google Account is required, and Google location service must be turned on. 1. From Settings, tap Biometrics and security > Find My Device. If you are not logged in to a Google Account, tap Find My Device wont work and follow the prompts to sign in. 2. The following options are available:

Find My Device: Download the app from Google Play. Web: Access Find My Device on the Internet. Google: Search for find my device topics online. Secure Folder You can create a secure folder on your device to protect private content and apps from anyone who may be using your device. You must sign in to your Samsung account to set up and use Secure folder. From Settings, tap Biometrics and security > Secure Folder and follow the prompts to secure content on your device. Private Share Share files privately, prevent recipients from resharing, and set expiration dates. Keep your data safe with blockchain technology. From Settings, tap Biometrics and security > Private share, and follow the prompts to add files. 115 Settings sources. password. card. Install unknown apps You can allow installation of unknown third-party apps from selected apps or 1. From Settings, tap Biometrics and security > Install unknown apps. 2. Tap an app or source, and then tap Allow from this source. TIPInstalling unknown third-party apps could make your device and personal data more vulnerable to security risks. Encrypt or decrypt SD card You can encrypt your optional memory card (not included) to protect its data. This only allows the SD card information to be accessed from your device with a 1. From Settings, tap Biometrics and security > Encrypt or decrypt SD card. 2. Tap Encrypt SD card and follow the prompts to encrypt all data on your memory NOTEPerforming a Factory data reset on your device prevents it from accessing an encrypted SD card. Before initiating a Factory data reset, make sure to decrypt the installed SD card first. Decrypt SD card You can decrypt an optional memory card (not included) if it was encrypted by this device. You may want to decrypt the memory card if you plan to use it with another device or before performing a Factory data reset. 1. From Settings, tap Biometrics and security > Encrypt or decrypt SD card. 2. Tap Decrypt SD card and follow the prompts to decrypt all data on your memory card. 116 Settings Password for factory data reset You can require a password to reset your device to factory default settings. Options may vary by carrier. From Settings, tap Biometrics and security > Othersecurity settings >

Setup/change password and enter a password. Set up SIM card lock You can set up a PIN to lock your SIMcard, which prevents unauthorized use of your SIM card if someone attempts to use it in another device. Options may vary by carrier. From Settings, tap Biometrics and security > Other security settings > Set up SIM card lock and follow the prompts. Tap Lock SIM card to turn on the feature. Tap Change SIM card PIN to create a new PIN. View passwords You can have characters displayed briefly in password fields as you type them. From Settings, tap Biometrics and security > Other security settings > Make passwords visible to turn on the feature. Device administration You can authorize security features and apps to have administrative access to your device. 1. From Settings, tap Biometrics and security > Other security settings >

Device admin apps. 2. Tap an option to turn it on as a device administrator. 117 Settings Credential storage You can manage the trusted security certificates installed on your device, which verify the identity of servers for secure connections. From Settings, tap following options:

Biometrics and security > Other security settings for the Storage type: Select a storage location for credential contents. View security certificates: Display certificates in your devices ROM and other certificates you have installed. User certificates: View user certificates that identify your device. Install from device/phone storage: Install a new certificate from storage. Clear credentials: Erase credential contents from the device and reset the password. Advanced security settings You can use these options to configure advanced security settings to better protect your device. From Settings, tap following options:

connected. Biometrics and security > Other security settings for the Trust agents: Allow trusted devices to perform selected actions when This option is only displayed when a lock screen is turned on. For more information, see Set a secure screen lock. Pin windows: Pin an app on your device screen, which prevents access to other features of your device. Security policy updates: Keep your device secure by checking for security updates. 118 Settings Permission manager Apps might access features of your device that you permit them to (like the camera, microphone, or location) when they are running in the background, not just when you are using the app. You can set your device to notify you when this happens. 1. From Settings, tap Privacy > Permission manager. 2. Tap a category, then tap an app to select which permissions you want to be notified about. access. NOTEWhen using an app or service for the first time that wants to access certain features of your device, a dialog box asks if you want to permit such Send diagnostic information about your device to Samsung when you are having Samsung Privacy technical problems. 1. From Settings, tap Privacy. 2. Under Samsung tap the following options to customize:

Samsung Privacy: View Samsung's privacy information. Customization Service: Allow Samsung to provide customized content and recommendations. Send diagnostic data: Send diagnostic information about your device to Samsung when you are having technical problems. Google Privacy Customize Android and Google privacy features. 1. From Settings, tap Privacy. 2. Under Google tap privacy services to customize them. 119 Settings Location the location of your device. 1. From Settings, tap Location. 2. Tap to turn on Location services. Location services use a combination of GPS, mobile network and Wi-Fi to determine TIPSome apps require location services be turned on for full functionality. App permissions Configure permissions for apps that want to access your location information. 1. From Settings, tap Location > App permissions. 2. Tap an app and chose which location permissions to grant it. Options vary by app. Improve accuracy Enable other location scanning tools. 1. From Settings, tap Location > Improve accuracy. 2. Tap connection method to add or remove from location services:

Wi-Fi scanning: Allow apps and services to scan for Wi-Fi networks automatically, even when Wi-Fi is turned off. Bluetooth scanning: Allow apps to scan for and connect to nearby devices automatically through Bluetooth, even when Bluetooth is turned off. Recent location requests View a list of apps that have requested your location. 1. From Settings, tap Location. 2. Tap to turn on Location services. 3. Tap an entry under Recent location requests to view the apps settings. 120 Settings Location services visited. 1. From Settings, tap Location. used. Accounts Location services store and use your devices most recent location data. Certain apps can use this data to improve your search results based on places that you have 2. Tap an entry under Location services to see how your location information is You can connect to and manage your accounts, including your Google Account, Samsung account, email, and social networking accounts. Add an account| Account settings| Remove an account| Backup and restore| Google settings You can add and sync all your email, social networking, and picture and video 1. From Settings, tap Accounts and backup > Manage accounts>

Add Add an account sharing accounts. account. 2. Tap one of the account types. 3. Follow the prompts to enter your credentials and set up the account. l Tap Auto sync data to enable automatic updates to your accounts. Account settings Each account has its own custom settings. You can configure common settings for all accounts of the same type. Account settings and available features vary between account types. 1. From Settings, tap Accounts and backup > Manage accounts. 2. Tap an account to customize its settings. 121 Settings Remove an account You can remove accounts from your device. 1. From Settings, tap Accounts and backup > Manage accounts. 2. Tap the account and then tap Remove account. Backup and restore You can configure your device to back up data to your personal accounts. Google Account You can enable backup of your information to your Google Account. 1. From Settings, tap Accounts and backup. 2. UnderGoogle Drive, tap Back updata. External storage transfer You can back up your data to an SDcard or a USBstorage device, or restore backup data using Smart Switch. For more information, see Bring data from an old device. From Settings, tap Accounts and backup > External storage transfer. Google settings Google Account. You can configure your devices Google settings. Available options depend on your From Settings, tap Google, and select an option to customize. 122 Settings Device maintenance View the status of your devices battery, storage, and memory. You can also automatically optimize your devices system resources. Quick optimization | Battery| Storage| Memory| Advanced device care options|

Language and input| Date and time| Troubleshooting The quick optimization feature improves device performance through the following Identifying apps that use excessive battery power and clearing unneeded items Deleting unnecessary files and closing apps running in the background. Quick optimization actions:

from memory. Scanning for malware. To use the quick optimization feature:

From Settings, tap Battery and device care > Optimize now. Battery View how battery power is used for your various device activities. From Settings, tap Battery and device care > Battery for the following options:

Usage since last full charge: View your recent battery usage by time, app, and service. Power saving mode: Save battery life by limiting background network usage, syncing, and location checking. Choose from additional power saving options to save more power when this mode is enabled. Background usage limits: View apps that you dont use often and limit their battery usage. To disable this feature, tap Put unused apps to sleep. More battery settings: Configure additional battery settings and notifications. 123 Settings Storage View your storage capacity and detailed usage by category and file type. You can also mount, unmount, or format an optional memory card (not included). From Settings, tap Battery and device care > Storage. Tap a category to view and manage files. Memory card Once an optional microSD memory card (not included) has been installed in your device, the card memory is displayed in the Storage setting. For more information, see Set up your device. Mount a memory card When you install an optional memory card, it is automatically mounted (connected to the device) and prepared for use. However, should you unmount the card without removing it from the device, you need to mount it before it can be accessed. 1. From Settings, tap Battery and device care > Storage > More options >

Advanced. 2. Tap your SD card, and then tap Mount. Remove a memory card To prevent damage to information stored on the memory card, unmount the card before removing it from the device. 1. From Settings, tap Battery and device care > Storage > More options>

Advanced. 2. Tap your SD card, and then tap Unmount. 3. Remove your memory card from the device. 124 Settings Format a memory card When formatting an SD card, you should back up your music and photo files that are stored on the card because formatting the SD card deletes ALL stored files. 1. From Settings, tap Battery and device care > Storage > More options>

2. Tap your SD card, tap Format, and then follow the prompts. Advanced. Memory Check the amount of available memory. You can close background apps and reduce the amount of memory you are using to speed up your device. From Settings, tap Battery and device care > Memory. The used and available memory are shown. Tap Clean now to free up as much memory as possible. Tap View more to view the full list of apps and services using memory. Tap to include or exclude these apps and services. Tap Apps not used recently to view apps and services that are included in this group. Tap to include or exclude these apps and services. Tap Excluded apps to view a list of apps that have been excluded. Add apps to choose apps to exclude from memory usage Tap checks. Advanced device care options Other Device care features are available in the Advanced menu. From Settings, tap Battery and device care. The following options are available:

temperature tips. Search: Find panels that are either installed or available to install. Care report: View information about the restart history and charging and 125 Settings More options:

Add to Apps screen: Display the icon for Device care on the Apps screen. Automation: Optimize your device automatically at set times based on your usage patterns. Contact us: Contact Samsung support through Samsung members. About Device care: View version and license information about the Device care feature. Language and input Configure your devices language and input settings. Change the device language You can add languages to your list and organize them according to preference. If an app does not support your default language, then it will move to the next supported language in your list. 1. From Settings, tap General management > Language. 2. Tap Add language, and select a language from the list. 3. Tap Set as default to change the device language. To switch to another language on the list, tap the desired language, and then tap Apply. Text-to-speech Configure your Text-to-Speech (TTS) options. TTS is used for various accessibility features, such as Voice Assistant. From Settings, tap General management > Text-to-speech for options:

Preferred engine: Choose either the Samsung or Google Text-to-speech engine. Tap Settings for options. Language: Set the default speech language. Speech rate: Set the speed at which the text is spoken. Pitch:Set the pitch of the speech. 126 Settings Play: Tap to play a short demonstration of speech synthesis. Reset: Reset the speech rate and pitch. Keyboard list and default Change your default keyboard, modify built-in keyboards, and change keyboard settings. From Settings, tap following options:

keyboards. General management > Keyboard list and default for the Default keyboard: Choose a default keyboard for your devices menus and Samsung keyboard: Modify settings for the Samsung keyboard. Google voice typing:Modify settings for Google Voice input. Keyboard button on navigation bar: Enable a button on the Navigation bar to quickly switch between keyboards. Physical keyboards

(sold separately). Customize options when you have a physical keyboard connected to your device 1. From Settings, tap General management. 2. Tap Physical keyboard, and then choose an option:

Show on-screen keyboard: Show the on-screen keyboard while a physical Keyboard shortcuts: Show explanations of the keyboard shortcuts on the Change language shortcut: Enable or disable language key shortcuts for keyboard is also being used. screen. your physical keyboard. 127 Settings Mouse and trackpad

(not included). Configure pointer speed and button assignments for an optional mouse or trackpad From Settings, tap General management > Mouse and trackpad. Pointer speed: Drag the slider to the right to go faster or to the left to go slower. to scroll slower. Wheel scrolling speed: Drag the slider to the right to scroll faster or to the left Enhance pointer precision:Enable to make the mouse cursor move faster or slower depending on how fast you move your mouse. Primary mouse button: Choose either the Left or Right mouse button to be your primary button. Secondary button: Choose the action of your secondary mouse button. Middle button:Choose the action of your middle mouse button. Additional button 1:Choose an action for another available mouse button. Additional button 2:Choose an action for another available mouse button. Autofill service Save time entering information using autofill services. 1. From Settings, tap General Management. 2. Tap Autofill service to view your selected service. l Tap Settings to customize your service. l Tap Autofill service to change your default service. 128 Settings Date and time By default, your device receives date and time information from the wireless network. Outside of network coverage, you can set the date and time manually. From Settings, tap General management > Date and time. Thefollowing options are available:

Automatic date and time: Receive date and time updates from your wireless network. When Automatic date and time is disabled, the following options are available:

Select time zone: Choose a new time zone. Set date: Enter the current date. Set time: Enter the current time. Use 24-hour format: Set the format for displaying time. Troubleshooting You can check for software updates and, if necessary, reset services on your device. Software update/System updates Check for and install available software updates for your device. Options may vary by carrier. From Settings, tap Software update/System updates for the following options:

Check for updates: Manually check for software updates. Continue update: Resume an update that was interrupted. 129 Settings Reset defaults. Reset all settings Reset device and network settings. You can also reset your device to its factory You can reset your device to its factory default settings, which resets everything except the security, language, and account settings. Personal data is not affected. 1. From Settings, tap General management > Reset > Reset all settings. 2. Tap Reset settings, and confirm when prompted. Reset network settings You can reset Wi-Fi, mobile data, and Bluetooth settings with Reset network settings. 1. From Settings, tap General management > Reset > Reset network settings. 2. Tap Reset settings, and confirm when prompted. Reset accessibility settings You can reset device accessibility settings. Accessibility settings in downloaded apps and your personal data are not affected. 1. From Settings, tap General management > Reset > Reset accessibility settings. 2. Tap Reset settings, and confirm when prompted. Auto restart at set times be lost when the device restarts. Optimize your device by restarting it automatically at set times. Any unsaved data will 1. From Settings, tap General management > Reset > Auto restart at set times. 2. Tap to activate Auto restart, and then set the following parameters:

Days: Select the day of the week to automatically restart your device. Time: Set the time of day to restart your device. 130 Settings Factory Data Reset You can reset your device to factory defaults, erasing all data from your device. This action permanently erases ALL data from the device, including Google or other account settings, system and application data and settings, downloaded applications, as well as your music, photos, videos, and other files. Any data stored on an external SD card is not affected. If you sign in to a Google Account on your device and set a Lock screen, Google Device Protection is automatically enabled. NOTEIf you reset your Google Account password, it can take 24 hours for the password reset to sync with all devices registered to the account. Before resetting your device:

area. To reset your device:

1. Verify that the information you want to keep has transferred to your storage 2. Log in to your Google Account and confirm your user name and password. 1. From Settings, tap General management > Reset > Factory data reset. 2. Tap Reset and follow the prompts to perform the reset. 3. When the device restarts, follow the prompts to set up your device. Google Device Protection When you sign in to a Google Account on your device and set a Lock screen, Google Device Protection is enabled. This service protects your phone from unauthorized factory data resets by requiring your Google account information to verify your identity. For more information, visit samsung.com/us/support/answer/ANS00083965. Enable Google Device Protection Adding a Google Account to your device and setting a Lock screen automatically activates Google Device Protection. 131 To disable Google Device Protection, you can either remove all Google Accounts 1. From Settings, tap Accounts and backup > Manage accounts > [Google Settings Disable Google Device Protection from the device or remove the Lock screen. To remove Google accounts:

Account]. 2. Tap Remove account. To remove a secureLock screen:

2. Tap either Swipe or None. Accessibility 1. From Settings, tap Lock screen > Screen lock type. There are accessibility settings for people who need help seeing, hearing, or otherwise operating their device. Accessibility services are special features that make using the device easier for everyone. For more information about Accessibility for Samsungproducts, please contact us at accessibility@sea.samsung.com. Recommended for you | TalkBack| Visibility enhancements | Hearing enhancements|

Interaction and dexterity| Advanced settings| Installed services | About Accessibility|

Contact us Recommended for you View a list of accessibility features that you are using and some recommended features you may want to enable. From Settings, tap Accessibility > Recommended for you to view recommendations. 132 Settings TalkBack screen. Use special controls and settings that let you navigate without needing to see the 1. From Settings, tap Accessibility > TalkBack. 2. Tap to enable the feature, and tap an option to customize:

l TalkBack shortcut: Choose a shortcut to quickly turn on TalkBack. l Settings: Configure TalkBack settings to better assist you. Visibility enhancements You can configure Accessibility features to assist with visual aspects of your device. Colors and clarity viewing. You can adjust the colors and contrast of text and other screen elements for easier From Settings, tap Accessibility > Visibility enhancements and tap an option:

High contrast theme: Adjust colors and screen fonts to increase the contrast for easier viewing. High contrast fonts: Adjust the color and outline of fonts to increase the contrast with the background. High contrast keyboard: Adjust the size of the Samsung keyboard and change its colors to increase the contrast between the keys and the background. Highlight buttons: Show buttons with shaded backgrounds to make them stand out better against the wallpaper. Color inversion: Reverse the display of colors from white text on a black background to black text on a white background. Color correction: Adjust the color of the screen if you find it difficult to see Remove animations: Remove certain screen effects if you are sensitive to some colors. motion. 133 Settings Size and zoom You can increase the size of supported screen elements and create shortcuts for accessibility features on your device. From Settings, tap Accessibility > Visibility enhancements and tap an option:

Magnifier window: Magnify content shown on the screen. Magnification: Use exaggerated gestures such as triple-tapping, double pinching, and dragging two fingers across the screen. Large mouse/touchpad pointer: Use a large pointer for a connected mouse or touchpad (accessories not included). Font size and style: Configure screen fonts. Screen zoom: Configure the screen zoom level. Hearing enhancements You can configure Accessibility features to assist with audial aspects of the device. Options may vary by carrier. Sounds You can adjust audio quality when using hearing aids or earphones. From Settings, tap Accessibility > Hearing enhancements and tap an option:

Real time text: Activate real-time text (RTT) calling. Hearing aid support: Improve the sound quality to work better with hearing aids. Adapt sound:Customize the sound for each ear and enhance your listening experience. See Adapt sound. Left/right sound balance: Use the slider to adjust the left and right balance when listening to audio in stereo. Mono audio: Switch audio from stereo to mono when using one earphone. Mute all sounds: Turn off all notifications and audio for privacy. 134 Settings Text display multimedia. You can convert speech to text and watch closed captions when viewing From Settings, tap Accessibility > Hearing enhancements and tap an option:

Live transcribe: Use the microphone to record speech and convert it to text. Google subtitles (CC): Configure closed caption and subtitle services. Sound notifications: Receive alerts when the device detects a baby crying or You can configure Accessibility features to assist with limited dexterity when a doorbell. Interaction and dexterity interacting with your device. Alternate input You can control your device using different kinds of inputs and controls. From Settings, tap Accessibility > Interaction and dexterity and tap an option:

Universal switch: Control your device with your customized switches. Assistant menu: Improve device accessibility for users with reduced dexterity. 135 Settings Interactions You can simplify the motions needed to answer phone calls or respond to notifications and alarms. From Settings, tap Accessibility > Interaction and dexterity and tap an option:

Answering and ending calls:

Read caller names aloud:Hear callers names read aloud when using Bluetooth or headsets (sold separately). Answer automatically: Answer calls after a set duration when using Bluetooth or headsets (sold separately). Press Volume up to answer calls: Use the Volume keys to answer calls. Press Side key to end calls: End calls by pressing the Side key. Interaction control: Customize areas of screen interactions, hardkeys, and the keyboard. Touch settings You can adjust your screen to be less sensitive to taps and touches. From Settings, tap Accessibility > Interaction and dexterity and tap an option:

Touch and hold delay: Select a time interval for this action. Tap duration: Set how long an interaction must be held to be recognized as Ignore repeated touches: Set a time duration in which to ignore repeated atap. touches. Mouse and physical keyboard Configure settings for a connected mouse and physical keyboard. From Settings, tap Accessibility > Interaction and dexterity and tap an option:

Auto click after pointer stops: Automatically click on an item after the pointer stops over it. one key at a time. Sticky keys: When you press a modifier key like Shift, Ctrl, or Alt, the key stays pressed down, which allows you to enter keyboard shortcuts by pressing 136 Settings Slow keys: Set how long a key must be held before it is recognized as a press, which helps avoid accidental key presses. Bounce keys: Set how long to wait before accepting a second press from the same key, which helps avoid accidentally pressing the same key multiple times. Advanced settings You can customize additional accessibility features and services for your device. TIPAdditional accessibility apps may be downloaded from the Google Play store. Accessibility shortcuts From Settings, tap Accessibility > Advanced settings and tap an option:

Accessibility button: Choose an accessibility shortcut for the Accessibility button. Side and Volume up keys:Configure selected Accessibility features to open by quickly pressing the Side and Volume up keys at the same time. Volume up and down keys:Configure selected services to turn on when you press and hold the Volume up and Volume down keys for three seconds. Notifications From Settings, tap Accessibility > Advanced settings and tap an option:

Flash notification:Flash either the camera light or the screen when you receive notifications or when alarms sound. Time to take action: Choose how long to show messages that ask you to take action, but are visible only temporarily (like notifications). Speak keyboard input aloud: The device will read aloud what you type on the keyboard. Voice Label: Write voice recordings to NFC tags (not included) to provide you with information about objects or locations as you near them. 137 Settings Installed services You can install additional assistance services for your device. From Settings, tap Accessibility > Installed services. NOTEAdditional accessibility services are listed and configured here after they are installed. About Accessibility Settings. Legal and license information about the current Accessibility software is available in From Settings, tap Accessibility > About Accessibility. The following information is available:

Version:View the current Accessibility software version. Open source licenses:View information for the open source licenses used for Accessibility. Contact us If you have any questions or problems while using your device contact Samsung support through Samsung Members. Access community forums, error reports, remote support and more (if supported by your carrier). From Settings, tap Accessibility > Contact us. Other settings Configure features on your device that make it easier to use. Help | Android Auto| Dual Messenger | Quick share | About phone Help View the user manual for your device. From Settings, tap Help. 138 Settings Android Auto Android Auto brings the most useful apps to your device screen or your compatible car display in a format that makes it easy for you to keep your main focus on driving. You can control features like navigation and maps, calls and text messages, and music. From Settings, tap Advanced features > Android Auto. Connect your device set up Android Auto. into your device. Before you connect your device for the first time, turn on your car and allow time to 1. Plug a USB cable into your vehicles USBport and plug the other end of the cable 2. Your device may ask you to download the Android Auto app or update to the newest version of the app. Follow the prompts and complete your setup. 3. On your cars display select Android Auto and follow the prompts. NOTE Your devices Bluetooth is turned on automatically when Android Auto is connected to your car through USB. Dual Messenger Use two separate accounts for the same app. 1. From Settings, tap Advanced features > Dual Messenger. 2. Tap next to supported apps to enable the feature for each app. l To select which contacts have access to the secondary messenger app, tap Use separate contacts list. 139 Settings Quick share Anyone with a Samsung account can use Quick Share to share files with your device. 1. From Settings, tap Advanced features > Quick share. 2. Tap to enable the feature and select one of the following options:

Contacts only: Only Samsung account users in your contacts can share things with you. Everyone: Anyone nearby can share with you. Phone name:Edit the name of your phone that will be seen by other devices. About phone View information about your device, including current status, legal information, hardware and software versions, and more. 1. From Settings, tap About phone to view your phone number, model number, serial number, and IMEI information. 2. Tap additional items to view more information about your device. TIPYou can view your device's FCC ID from About phone > Status information. Samsung Knox Samsung Knox is Samsungs security platform and is a mark for a Samsung device tested for security with enterprise use in mind. Additional licensing fee may be required. For more information about Knox, please refer to: samsung.com/us/knox. 140 Learn more Videos youtube.com/samsungcare Samsung Care+

samsung.com/us/support Talk to an agent Contact us on Facebook Messenger Find us on Facebook Follow us on Twitter Tips samsung.com/us/support/tips 141 Legal information READ THIS INFORMATION BEFORE USING YOUR MOBILE DEVICE. Arbitration Agreement - This Product is subject to a binding arbitration agreement between you and SAMSUNG ELECTRONICS AMERICA, INC. (Samsung). You can opt out of the agreement within 30 calendar days of the first consumer purchase by emailing optout@sea.samsung.com or calling 1-800-SAMSUNG (726-7864) and providing the applicable information. The full Arbitration Agreement, Standard One-year Limited Warranty, End User License Agreement (EULA), and Health & Safety Information for your device are available online:

Phone:

English: samsung.com/us/support/legal/mobile Spanish: samsung.com/us/support/legal/mobile-sp This information can also be found on the device in the About device or About phone or About tablet section, for example:

Settings > About phone or About device or Abouttablet > Legal information >

Samsung legal Or, search Legal If your device required Federal Communications Commission (FCC) approval, you can view the FCC certification by opening Settings > About phone or About device or About tablet > Status information. Restricting childrens access to your mobile device Your device is not a toy. Do not allow children to play with it because they could hurt themselves and others, damage the device, or make calls that increase your device bill. Keep the device and all its parts and accessories out of the reach of small children. 142 Samsung Electronics America, Inc. Legal information Address:

85 Challenger Road Ridgefield Park New Jersey 07660 Phone: 1-800-SAMSUNG (726-7864) Internet: samsung.com 2021 Samsung Electronics Co., Ltd. Other company and product names mentioned herein may be trademarks of their respective owners. Manufactured under license from Dolby Laboratories. Dolby, Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories. Some multimedia (audio/video) files contain Digital Rights Management (DRM) technology to verify you have the right to use the files. Preloaded apps on your device may not be compatible with DRM-protected files. Screen images are simulated. Appearance of device may vary. Descriptions are based on the devices default settings. Some content may differ depending on carrier, model, or software. The actual available capacity of the internal memory is less than the specified capacity because the operating system and default applications occupy part of the memory. The available capacity may change when you upgrade the device. Please check with your service provider to verify qualifying services/features. 143 Health and Safety WARNING! To avoid electric shock and damage to your device, do not charge device while it is wet or in an area where it could get wet. Do not handle device, charger or cords with wet hands while charging. Maintaining dust and water resistance The device is not impervious to dust and water damage in any situation. It is important that all compartments are closed tightly. Follow these tips carefully to prevent damage to the device and maintain dust and water resistance performance:

Water resistant based on IP68 rating, which tests submersion in fresh water deeper than 1.5 meters or keep it submerged for more than 30 minutes. If device is exposed to fresh water, dry it thoroughly with a clean, soft cloth; if exposed to liquid other than fresh water, rinse with fresh water and dry as directed. Any device which uses accessible compartments or ports that can be opened should have these sealed or closed tightly to prevent liquid from entering the system. If the device has been immersed in water or the microphone or speaker is wet, sound may not be heard clearly during a call. After wiping the device with a dry cloth, dry it thoroughly before using it. Do not expose the device to water at high pressure. If the device is dropped or receives an impact, the water and dust resistant features of the device may be damaged. Note: Liquid other than fresh water may enter the device faster. Failure to rinse the device in fresh water and dry it as instructed may cause the device to suffer from operability or cosmetic issues. Samsung Knox Samsung Knox is Samsungs security platform. Additional licensing fees may be required for enterprise use. For more information about Knox, please refer to: www.samsung.com/us/knox Specific Absorption Rate (SAR) certification information For information about SAR, visit :

https://www.fcc.gov/general/radio-frequency-safety-0 www.fcc.gov/encyclopedia/

specific-absorption-rate-sar-cellular-telephones www.samsung.com/sar Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 1.5cm separation between the device and the user's body. Samsung Wireless Power Sharing feature allows device -to -device charging without the need for a charger. If your device supports the wireless power sharing function, this equipment should be operated with a minimum distance of 20 cm between the device and your body. Note: Foldable devices can be stored in an environment with ambient temperatures of -10C / 14.0F to 50C / 122F safely; prolonged exposure to temperatures outside these recommended temperatures can pose a high risk of damage to the device. Samsung mobile products and recycling WARNING! Never dispose of batteries in a fire because they may explode. Do not disassemble, crush, puncture, heat, burn or reuse. For battery and cell phone recycling, go to call2recycle.org or call 1-800-822-8837. For more recycling information, go to our website:

www.samsung.com/recycling or call 1-800-SAMSUNG. Your location Location-based information on that can be used to determine the approximate location of a mobile device. If you use applications that require location-based information (e.g., driving directions), such information may be shared with third-parties, including your wireless service provider, applications providers, Samsung, and other third-

parties providing services. Navigation Maps, directions, and other navigation data, including data relating to your current location, may contain inaccurate or incomplete data. Therefore, you should always pay attention to road conditions, closures, traffic, and all other factors that may impact safe driving or walking. FCC Part 15 Information and Notices

. Note: Any device that uses Bluetooth or Wi-Fi is subject to FCC Part 15. Any device with a power supply is subject to Part 15 which also covers both intentional radiators (Bluetooth and Wi-Fi) and unintentional radiators (such as emissions from power supplies and circuit boards). Pursuant to part 15.21 of the FCC Rules, you are cautioned that changes or modifications not expressly approved by Samsung could void your authority to operate the device. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The device may cause TV or radio interference if used in close proximity to receiving equipment. The FCC can require you to stop using the mobile device if such interference cannot be eliminated. GPS & AGPS Certain Samsung Mobile Devices can use a Global Positioning System (GPS) signal for location-based applications. Changes may affect the performance of location-based technology on your mobile device. Certain Samsung Mobile Devices can also use an Assisted Global Positioning System (AGPS), which obtains information from the cellular network to improve GPS performance. Contact your wireless service provider for details. Use of AGPS in emergency calls When you make an emergency call, the cellular network may activate AGPS technology in your mobile device to tell the emergency responders your approximate location. AGPS has limitations and might not work in your area. Wireless Emergency Alerts (WEA) The Wireless Emergency Alerts (WEA) is part of the US emergency system. Since 2012, the WEA system been used to warn the public weather condition, missing children, and other critical situations all through alerts on compatible cell phones and other mobile devices. For more information visit: https://www.fcc.gov/document/

fcc-renames-cmas-wireless-emergency-alerts-wea Emergency calls Emergency calls may not be possible on all wireless mobile device networks or when certain network services and/or mobile device features are in use. Check with local service providers. If certain features are in use (e.g. call blocking) you may first need to deactivate those features before you can make an emergency call. HAC for Newer Technologies This device has been tested and rated for use with hearing aids for some of the wireless technologies that it uses. However, there may be some newer wireless technologies used in this device that have not been tested yet for use with hearing aids. It is important to try the different features of this device thoroughly and in different locations, using your hearing aid or cochlear implant, to determine if you hear any interfering noise. Consult your service provider or the manufacturer of this device for information on hearing aid compatibility. If you have questions about return or exchange policies, consult your service provider or device retailer. [123016]

FCC Hearing Aid Compatibility (HAC) regulations for wireless devices M3 +

M2 = M5 T3 The FCC established requirements for devices to be compatible with hearing aids and other hearing devices. For more information, visit https://www.fcc.gov/consumers/guides/hearing-aid-compatibility-

wireline-and-wireless-telephones T2 = T5

Device temperature Caution! Some applications or prolonged usage may increase device temperature. If the device feels hot to the touch, discontinue use and close all applications or turn off the device until it cools. Always ensure that the device has adequate ventilation and air flow. Covering the device can trap any dissipating heat and redirect it back to the device while it is active. 2020 Samsung Electronics America, Inc. Samsung is a registered trademark of Samsung Electronics Co., Ltd.

FCC Certification FCC ID : A3LSMA536V Description of E-label on the A3LSMA536V Jan. 04, 2022 FCC ID : A3LSMA536V This model is applied E-label, please find description of E-label below. 1. FCC ID(E-label) : Settings > About Phone > Status

<Device Display Screen>

2. Instruction of E-label on the User manual (online manual) Depending on the region or model, some devices are required to receive approval from the Federal Communications Commission(FCC). If your device is approved by the FCC, you can view the FCC ID or the device. To view the FCC ID, tap Settings > About phone > Status 3. FCC ID on the Quick Start Guide The FCC has granted an Equipment Authorization for this model device based on the compliance of all reported SAR levels with the FCC RF exposure guidelines. This device has a FCC ID number A3LSMA536V and the specific SAR levels for this device can be found at the following FCC website: www.fcc.gov/oet/eat/. The SAR information for this device can be also be found on Samsung's website: www.samsung.com/sar.

Date: July 14, 2022 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Attn: Office of Engineering and Technology HAC Attestation - FCC ID: A3LSMA536V To whom it may concern:

Samsung Electronics Co. Ltd., hereby declares that the MIF values detailed below are based on worst case operating modes for all air interfaces for which the HAC rating is provided based on the current methodology for determining MIF values. Reference Test report Number(s):

SPEAG test files UID Communication System Name 10021-DAC GSM-FDD (TDMA, GMSK) 10460-AAA UMTS-FDD (UMTS,AMR) 10170-CAE LTE-FDD (SC-FDMA, 1 RB, 20 MHz, 16-QAM) 10182-CAE LTE-FDD (SC-FDMA, 1 RB, 15 MHz, 16-QAM) 10176-CAG LTE-FDD (SC-FDMA, 1 RB, 10 MHz, 16-QAM) 10173-CAG LTE-TDD (SC-FDMA, 1 RB, 20 MHz, 16-QAM) 10061-CAB IEEE 802.11b WiFi 2.4 GHz (DSSS, 11 Mbps) 10077-CAB IEEE 802.11g WiFi 2.4 GHz (DSSS/OFDM, 54 Mbps) 10591-AAC IEEE 802.11n (HT Mixed, 20MHz, MCS0, 90pc duty cycle) 10069-CAD IEEE 802.11a/n WiFi 5 GHz (OFDM, 54 Mbps) 10616-AAC IEEE 802.11ac WiFi (40MHz, MCS0, 90pc duty cycle) 10030-CAA IEEE 802.15.1 Bluetooth (GFSK, DH1) 10933-AAC 5G NR-FDD (DFT-s-OFDM, 1RB, 20 MHz, QPSK, 15 kHz) 10972-AAB 5G NR TDD (CP-OFDM, 1 RB, 20 MHz, QPSK, 15 kHz) 10973-AAB 5G NR TDD (DFT-s-OFDM, 1 RB, 100 MHz, QPSK, 30 kHz) 10974-AAB 5G NR TDD (CP-OFDM, 100% RB, 100 MHz, 256-QAM, 30 kHz) MIF (dB) 3.63

-25.43

-9.76

-9.76

-9.76

-1.44

-2.02 0.12

-5.59

-3.15

-5.57 1.02

-15.06

-1.65

-1.64

-3.48 Sincerely,

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: Jul. 11, 2022 To whom it may concern:

FCC ID: A3LSMA536V We, the undersigned, hereby authorize HCT Co., LTD to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by HCT Co., LTD on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to any application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S. C. 862. Sincerely,

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: July 11, 2022 FCC ID: A3LSMA536V To whom it may concern:

Transmitted herewith is an application for a Class II Permissive Change Certification of the Mobile phone with FCC ID: A3LSMA536V. This permissive change is to enable the following features via SW only:

- Enabled NR n48 The EMC, SAR and HAC reports for this enabled frequency range are submitted to support for the C2PC CBE filing. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Ms. Jenni Chun Ge General Manager Samsung Electronics CO. LTD TEL: 1-973-808-6375 E-mail: j1.chun@samsung.com

DATE : Jul. 11, 2022 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject:

Request for Confidentiality FCC ID:

A3LSMA536V To Whom It May Concern:

Block Diagram Operational Description Tune-Up Procedure Pursuant to the provisions of Sections 0.457 and 0.459 of the Commissions rules (47 CFR 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commissions policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days N/A It is our understanding that all measurement test reports, FCC ID label format and correspondence during certification review process cannot be granted as confidential documents and such information will be available for public review once the grant of equipment authorization is issued. Best Regards

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: Jan. 05, 2022 To whom it may concern:

FCC ID: A3LSMA536V We, the undersigned, hereby authorize HCT Co., LTD to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by HCT Co., LTD on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to any application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S. C. 862. Sincerely,

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Samsung Electronics Co., LTD. 129, Samsu ng -ro , Yeongtong-gu Suwon-City, Gyeonggi-do, 16677, Korea Date: Jan.05, 2022 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Label Statement FCC ID: A3LSMA536V To Whom it May Concern We hereby provide the following attestations according to CFR 2.935 and FCC KDB 784748 D02:

At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per CFR 2.935(f). The FCC ID will be readily legible without the aid of magnification according to CFR 2.935(d). The literature in the package describes how to access the electronic display to find the FCC ID per CFR 2.935(b) and FCC KDB 784748. Per CFR 2.935(c), the user will be able to access this information within a maximum of 3 steps. The user will be able to access this information without a SIM card, special accessories or supplemental plug- ins. Per CFR 2.935(e), We, Samsung have programmed the e- label and it is not able to be modified by any third party. Per CFR 2.935(f), the FCC ID will be able to survive normal shipping and handling so it is visible for inspection at the Should you have any questions or comments concerning the above, please contact the undersigned. time of import. Sincerely,

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

SAMSUNG Confidential Operational Description / Schematics Note (Confidential) FCC ID: A3LSMA536V Model: SM-A536V Date: 2022-01-03 Please note that this Operational Description provides a complete description of the subject model. However, the chip(s) within the device may include additional capabilities that are not implemented for this device. Technical information pertaining to these additional capabilities may be shown within this document. The actual supported capabilities as implemented for this model are listed below. Please find below the capabilities that are operational for this device:

Within USA:

GSM/GPRS/EDGE 850/1900, GPRS/EDGE Multi-slot Class 12 WCDMA 850/1900, HSDPA/DC-HSDPA (Cat.24, 64QAM), HSUPA (Cat. 6, QPSK), HSPA+ (DL Only) 3GPP Rel.15, LTE DL UE Cat.18 (QPSK, 16QAM, 64QAM, 256QAM), UL UE Cat.16 (QPSK, 16QAM, 64QAM, 256QAM) BAND2: 1.4/3/5/10/15/20 MHz BW BAND4: 1.4/3/5/10/15/20 MHz BW BAND5: 1.4/3/5/10MHz BW BADN7: 5/10/15/20MHz BW BAND12: 1.4/3/5/10 MHz BW BAND13: 5/10MHz BW BAND46: 10/20MHz BW (TDD) (DL Only) BAND48: 5/10/15/20MHz BW (TDD) BAND66: 1.4/3/5/10/15/20 MHz BW 3GPP Rel.16, 5G NR FR1 UL/DL, Non-Standalone & Standalone CP-OFDM: QPSK, 16QAM, 64QAM, 256QAM, DFT-s-OFDM: /2-BPSK(UL Only), QPSK, 16QAM, 64QAM, 256QAM n2: 5/10/15/20 MHz BW n5: 5/10/15/20 MHz BW n66: 5/10/15/20 MHz BW n77(3450-3550, 3700~3980MHz): 10/15/20/25/30/40/50/60/70/80/90/100 MHz BW As for n77, For LTE / 5GNR User equipment (UE) will not initiate transmissions and will only transmit after receiving the Node B (Base Station) device transmissions containing the Master Information Block

(MIB) and System Information Block (SIB) necessary for it to join the network. Therefore transmissions on non-allocated US bands cannot occur because there cannot be a Node B device operating on non-

US bands in the USA / US Territories. Similar protocols are followed for 2G and 3G to ensure that the device will not transmit on bands it supports but are not covered by US allocation. The failsafe mechanism to ensure 5G NR n77 always operates within 3450-3550, 3700-3980 MHz FCC Part 27 operation, and not the entire 3GPP range, is that the DUT will be hard limited by the chipset to operate only within the C-Band 3450-3550, 3700-3980 MHz regardless of the device operating in the US or not. This cannot be modified by any end-user or third-party to disable this mechanism. This Document can not be used without Samsung's authorization | Samsung Electronics 3GPP Rel.16, 5G NR FR2 UL/DL (CP-OFDM: : QPSK, 16QAM, 64QAM, DFT-s-OFDM: /2-BPSK(UL Only), QPSK, 16QAM, 64QAM), Non-Standalone Only SAMSUNG Confidential n260: 50/100 MHz BW n261: 50/100 MHz BW WLAN 2.4GHz 802.11(b/g/n) (20MHz) WLAN 5GHz 802.11a WLAN 5GHz 802.11n(HT20, HT40) WLAN 5GHz 802.11ac(VHT20,VHT40, VHT80) Bluetooth v5.1 BDR + EDR + LE Mobile Hotspot GNSS, GPS, NFC LTE UL Carrier Aggregation S.LSI TAS Algorithm: Please see on page 21. This device support carrier voice calls over 5GNR (VoNR / Vo5G). Non-USA:

GSM/GPRS/EDGE 900/1800 UMTS B1 / B8 LTE Band FDD 1, 3, 20, 28 5G NR FR1 n78 Although the chipset documentation may indicate possible functions, the following have been permanently disabled in this device and cannot be enabled by the end user or service provider:

All CDMA/EVDO Bands not listed above All WCDMA/ HSDPA/ HSUPA/ HSPA+ Bands not listed above All GSM/GPRS/EDGE Bands not listed above All LTE Bands not listed above 5G NR Bands not listed above This Document can not be used without Samsung's authorization | Samsung Electronics 1. RF Circuit Description 1.1 LPAMID : SKY58083-11 1) General Description 2) Block Diagarm 1.2 OMH LPAMID : QM77098 1) General Description The Qorvo QM77098 is a highly integrated Mid and High Band L-PAMiD compliant to 2G(MB), 3G, 4G and 5G standards targeted for complex flagship and premium TDD and FDD smartphones and data devices. The high efficiency L-PAMiD module consists of separate Mid and High Band PA paths, six LNA paths, distribution switches, filters, and antenna switches for multi-band coverage. The QM77098 supports Average Power Tracking (APT) for application versatility combined with higher system efficiency across a wide range of power levels. The QM77098 is packaged in a RoHS-compliant, compact 56-pin, 6.2 x 7.4 x 0.7 (max) mm surface-

mount leadless package. 2) Key Features Integrated MB and HB LNAs Multi-Mode and Multi Band Capabilities 2G MB/WCDMA/CDMA2000/ FDD-LTE/TDD-LTE / NR Integrated Band 1, 2/25, 3, 66, 4, 7, 34, 39, 40 and 41(38) Filters for Transmit and Receiver Additional Bands Through External AUX Paths Intra-Band Uplink and Downlink Carrier Aggregation (CA): B1, B3, B7, B39, B40, B41 Inter-band Downlink Carrier Aggregation (DL CA) functionality: B1+B3+B7, B1+B3+B40, B1+B3+B41, B25+B66+B7, B25+B41+B66, B3+B1+B41, B3+B1+B40, B3+B1+B7, B66+B25+B41, B66+B25+B7, B7+B25+B66, B7+B1+B3, B7+B40 and B41+B39+B34 Designed and Optimized for Use with DC-DC Converter Support of Average Power Tracking (APT) for High System Efficiency and Versatility Supports 5G NR bands n1, n25, n3, n4, n7, n40, n41, n66 and n30(AUX) Supports Multiple MIMO bands with internal DPDT Module Configuration Programmable with MIPI RFFE V2.1 Applied MicroshieldTM, self-shielded technology 3) Block Diagram 1.3 N77 PAM : QM78078 1) General Description The Qorvo QM78078 is a highly integrated Sub-6GHz UHB L-PAMiD compliant to both 4G-LTE and 5G-NR standards targeted for advanced RF devices including flagship/premium smartphones and data devices. The module consists of Ultra-High Band PA, LNA, Filter, directional coupler and TxRx Switch for TDD operation. QM78078 supports Envelope Tracking (ET) as well as Average Power Tracking (APT). An integrated LNA provides low noise figure, high linearity, and optimal system sensitivity with support for high order carrier aggregation. The QM78078 is packaged in a RoHS-compliant, 5mm x 3mm package. 2) Key Features 5G-NR Bands n77, n78. 4G LTE Bands B42, B48, B43. Integrated UHB LNA and filtering Global CA Platform Forward and reverse coupler Dual core MIPI RFFE Switchable Vcc Capacitance to reduce loading on other wideband ET PAs when not in active 3) Block Diagram 1.5 DRX LB LFEM : HFQRX4WJB-451 1) Electrical Specification 2) Block diagram 1.6 DRX MHB LFEM : HFQRX4WJB-452 1) Electrical Specification 2) Block diagram 1.9 mmW Antenna Module : SGB5640X01-M040 1.9.1 Key Features Process: 28 nm CMOS Package: Wafer level chip scale package (WL-CSP) Control Protocol: PSpeedy or Hspeedy Two IF interfaces at ~9 GHz connecting to S5720 Supports 5 TRx chains per IF (total 10) for low band, and 5 TRx chains per IF (total 10) for high band Supports N257/258/260/261 5G NR mm-wave bands Sliding IF up and down conversion architecture 1.9.2 System Diagram Figure 1-1 shows one 5G NR solution for cellular handsets. It consists of one S5720, one modem chip (Pamir) and two separate phased array chips (S5640). The modem uses digital interface for communication to S5720 (both receive and transmit). Inside the S5720 in the transmitter mode, these signals are filtered and up-converted to an intermediate frequency (IF) and sent via the four IF ports to the two phased array chips. These IF ports also allow control data and clock, and 560MHz reference clock to be sent from S5720 to the phased array chips. Note that the S5720-to-S5640 IF interconnection loss at the clock frequency must not exceed 1dB, so that the clock input power at the S5640 clock input is at least -8 dBm. S5720 can connect to two phased array chips but only one phase array can work in the transmitter mode, and two can be operating concurrently in the receiver mode. Note that S5640 supports two types of control interface: PSpeedy and HSpeedy. The configuration shows the use of PSpeedy, where both clock and data are multiplexed along with the IF signals. 1.9.3 Chip Block Diagram The block diagram of S5640 is shown in Figure 1-2. There are totally 20 antenna ports in S5640: 10 for 28GHz band, and 10 for 39GHz band. A0~A4 are driven by the IF_A port, and B0~B4 are driven by the IF_B port. An integer-N PLL is added to generate the LO clock at ~18GHz for the RF mixers. Any antenna ports are built with identical circuitry with same performance. Selecting which ports to use is totally up to module designers plan. Both reference clock at ~560MHz of the PLL and PSpeedy data will be generated from S5720 and transmitted through the IF cables. IF_B port has both IF signal plus reference clock, and IF_A port has both IF signal plus data information. 1.10 mmW IFIC : S5M5720X01-7030 1.10.1 Key Features Process: 14nm CMOS 1P9M Package: Wafer level chip scale package (WL-CSP) Supports two phased array chips each with two IF interfaces, with both phased array chips concurrently active in receiver mode 9GHz signal + 560MHz LO + register access and control to phased array modules Integrated PLL Downlink path supports up to 800 MHz on each IF chain, and 1.4GHz RF BW (when split between two IF chains) UL path supports up to 800 MHz. Integrated ADC/DAC Digital filter and digital interface to modem chip (S5123) Integrated MCU and memory for calibration and control 1.10.2 Chip Block Diagram The block diagram shows the S5720 internal architecture. It has four IF ports that can connect to two phased array chips, providing two independent IF paths for each, indicated by IF_H and IF_V in the figure. Each IF_V and IF_H pair uses the same LO frequency, but the LO frequency of the two pairs can be different. The chip has four receiver (Rx) and four transmitter (Tx) chains. The transmitter chain filters the analog baseband signal coming from the DAC, up-converts it to 9GHz IF with its IQ modulator, and drives it to the RF output through the driver amplifier (DA) and the T/R switch. In the receiver mode, the IF input coming from the phased array chip passes through the diplexer and T/R switch, and gets amplified (if necessary) and then down-converted to the base band using IQ demodulators. The signal is then filtered by low-pass filters in the base band, and sent to ADCs. S5720 controls the phased array modules via PSpeedy interface. PSpeedy requires two signals: reference clock at ~560 MHz, PS_CLK, and control data, PS_DAT at 140MHz. On the IF_H, a diplexer is used to combine 9-GHz IF_H with PS_CLK so that they can be multiplexed over one signal line. Similarly, another diplexer is used on IF_V to combine the IF signal and PS_DAT. PS_CLK is also used as reference clock for PLL in the phased array chip. 1.10.3 System Diagram The block diagram shows one 5G NR solution for cellular handsets. It consists of one S5720, one modem chip (Pamir) and two separate phased array chips (S5640). The modem uses digital interface for communication to S5720 (both receive and transmit). Inside the S5720 in the transmitter mode, these signals are filtered and upconverted to an intermediate frequency (IF) and sent via the four IF ports to the two phased array chips. These IF ports also allow control data and clock, and 560MHz reference clock to be sent from S5720 to the phased array chips. Note that the S5720-to-S5640 IF interconnection loss at the clock frequency must not exceed 1dB, so that the clock input power at the S5640 clock input is at least -8 dBm. S5720 can connect to two phased array chips but only one phase array can work in the transmitter mode, and two can be operating concurrently in the receiver mode. Note that the shown solution is an example with the 76.8 MHz reference clock, but the chip can also work with 52 MHz reference clock. 1.11 Grip Sensor : SX9380 1.11.1 General Description The SX9380 is a smart capacitive sensor for SAR (Specific Absorption Rate). The resulting detection is used in portable electronic devices to reduce and control radio-

frequency (RF) emission power in the presence of a human body, enabling significant performance advantages for manufacturers of electronic devices with electro-magnetic radiation sources to meet stringent emission regulations' criteria and Specific Absorption Rate (SAR) standards. Operating directly from an input supply voltage of 2.7-3.6V, the SX9380 outputs its data via I2C serial bus. The I2C serial communication bus port is compatible with both 1.2V and 1.8V host control to report body detection/proximity and to facilitate parameter settings adjustment. Upon proximity detection, the NIRQ output asserts, enabling the user to either determine the relative proximity distance, or simply obtain an indication of detection. The SX9380 includes an on-chip auto-calibration controller that regularly performs sensitivity adjustments to maintain peak performance over a wide variation of temperature, humidity and noise environments, providing simplified product development and enhanced performance. 1.11.2 Key Features 2.7-3.6V Input Supply Voltage High Performance Analog-Front-End Capacitance Resolution down to <1.5aF Capacitance Offset Compensation up to 400pF RF Shield (Patented) Smart Features Reference Correction (Patented) USE Filter (Patented) Ultra Low Power Consumption 1.11.3 System Diagram 2. LOGIC Circuit Description 2.1 AP/CP : S5E8825 (EXYNOS1280) 1) Description S5E8825 is a System-on-Chip (SoC), which is based on a 64-bit RISC processor. It also contains a 5G communication processor (modem), which is compliant with 5G NR features and all legacy features. S5E8825 targets high-end smart phones and tablet products. S5E8825 is based on the 5 nm low-power process and it provides the following features:

Octa-core CPU (Dual-core ARM Cortex-A78 (Big CPU), and Hexa-cores ARM Cortex-A55

(Little CPU) 4K 30-frame video decoding (H.264/HEVC) and FHD 30-frame video decoding/encoding hardware (MPEG4/H.263/VP8) 17.1 GB/s of LPDDR4 bandwidth WQHD embedded display 3D graphics H/W Image Signal Processor (ISP) Neural Processing Unit (NPU) ABOX (Audio Sub-System) High-speed interfaces, such as UFS 2.2 and USB 2.0 DRD Embedded communication processor (5G NR FR1 FR2, 4G LTE, 3G FDD/TDD, 2G GSM/CDMA) GNSS and WiFi/BT Context HUB (CHUB) S5E8825 adopts ARM Cortex-A78 dual -core (Big CPU) for high performance computing. S5E8825 also supports ARM Cortex-A55 hexa-core processor for energy-efficient computing. S5E8825 provides 3D graphics functionalities with wide range of APIs, such as Vulkan 1.0/1.1, OpenGL ES 1.1/2.0/3.2, and OpenCL up to 2.2. The native single display supports the WQHD resolution LCD display. S5E8825 supports a neural network with NPU, which has Convolutional Neural Network (CNN), Recurrent Neural Network (RNN), and Long Short-Term Memory (LSTM). S5E8825 contains an integrated ISP engine ISP supports the following functionalities:

Dynamic Range Control (DRC) 3-dimentional noise reduction (3DNR) Video Digital Image Stabilization (VDIS) and Rolling Shutter Compensation (RSC) Optical distortion correction AWB/AF/AE (3AA) Zero shutter lag of camera during shooting S5E8825 tries to decrease the Bill of Materials (BOM) by integrating the following IPs:

Embedded ISP Multiple channels of USI for various sensors S5E8825 is available as 11.0 by 11.0 FCFBGA SCP with the bottom ball pitch of 0.35 mm. 2)Key features S5E8825 supports the following features:

Big CPUs known as ARM Cortex-A78 includes the following. 64 KB/64 KB I/D L1 cache 256 KB private L2 cache 1 MB shared L3 cache, which is shared with big/little octa processor Little CPU known as ARM Cortex-A55 as a power-efficient performance processor, which includes the following. 32 KB/32 KB I/D L1 cache 64 KB private L2 cache 1 MB shared L3 cache, which is shared with big/mid/little quad processor 128-bit multi-layer TREX architecture DRAM access through two channels of 16-bit LPDDR4 interface 128 KB ROM for secure booting and 100 KB internal RAM for security function Multi-core timer and generic interrupt controller/combiner for multi-core CPU system DMA controllers (1 x 8-channel PDMA and 1 x 4-channel PDMA for security purpose) Real-Time Clock (RTC) Highly structured power management system for mobile applications Flexible clock management system with system PLLs 3D graphic accelerator that supports OpenGL ES 1.1/2.0/3.0/3.2, OpenCL 1.2/2.1 full profile, OpenVG 1.1, and Vulkan 1.0 and 1.1 JPEG codec for various compression formats Three on-the-fly scalers, one post scalers, on-the-fly rotator, and one write-back for display One memory-to-memory scaler 16/32 bpp RGB format and NV12, NV21 YUV420 format for display DMA LCD display through MIPI DSI interface and DSC with FHD+ and WQHD+ resolutions Customized image enhancer for display Six channels of MIPI CSI interface for six cameras Combo D-PHY/C-PHY for rear/front camera High performance ISP engine with DRC, 3DNR, VDIS, RSC, and 3AA features Ultra-low-power audio decoding co-processor with internal SRAM Unified Audio Interface (UAIF) Host controller for high-speed storage interface of UFS 2.2 1-lane (6 Gbps) SD 3.0 interface (1-channel, 4-bit, and wide-range) USB 2.0 DRD (1-channel) with Type-C support USI with high-speed I2C/SPI and UART I3C I/F Context HUB with 3ea USI I/Fs DTRNG hard macro for a key generation session Embedded communication processor (5G NR FR1 FR2, 4G LTE, 3G FDD/TDD, 2G GSM/CDMA) Bluetooth 5.2 802.11ac MIMO with Dual-band (2.4/5G) Wifi support Dual-band quad-GNSS (GPS L1 C/A , GLONASS L1, Beidou B1, B2a , Galileo E1, E5a) 3) Block Diagram 2.2 PMIC : S2MPU13X01-6330 1) Description S2MPU13 is an advanced Power Management IC (PMIC) designed for mobile applications. It is comprised of high efficient buck converters including dual/single-phase buck converters, various LDOs, and RTC which are integrated into a 225-Wafer Level Chip Scale Package (WLCSP) with 5.50 mm 5.50 mm package. S2MPU13 (Main PMIC) and S2MPU14 (Sub PMIC), coupled with Multi Core Samsung Application Processors (E9815), are the integrated LTE Modem-Application Processor (Modem-AP) solution in highly renowned Exynos products. This brings the advanced 5G connectivity with a full portfolio of multiband and multimode in power-efficient platform. The buck converters in S2MPU13 provide stable power to the CPU, NPU, internal logic, memory, and sub-regulators. The buck converters for high load capacity on the Application Processor (AP) provide optimal power control using Dynamic Voltage Scaling

(DVS) through I3C interface between PMIC and AP. The various LDOs supply appropriate power to each I/O and functional blocks in an AP and the system. Applying independent LDO to each I/O block helps the CPU to support various types of devices. Each block can be turned on and turned off for power optimization. Other features include a thermal regulation and an internal timer function. 2) Key features Regulators S2MPU13 (Main PMIC) supports the following regulators:

10 high-efficient programmable buck converters Buck1M (VDD_G3D) : 4.2 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.75 V, DVS) Buck2M (VDD_CPU_CP) : 2.2 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.75 V, DVS) Buck3M (VDD_CP) : 6.0 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.75 V, DVS) Buck4M (VDD_MEM_VDD2) : 2.2 A (0.40 V to 1.30 V, 6.25 mV step, default on, 1.1 V, DVS) Buck5M (VDD_INT) : 4.0 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.75 V, DVS) Buck6M (VDDQ_MEM_VDDQ) : 1.8 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.60 V, DVS) Buck7M (VDD_WLBT) : 1.8 A (0.40 V to 1.30 V, 6.25 mV step, default on, 0.75 V, DVS) Buck8M (VDD_LLDO1) : 3.0 A (0.40 V to 1.40 V, 6.25 mV step, default on, 0.90 V, DVS) Buck9M (VDD_LLDO2) : 3.0 A (0.90 V to 1.40 V, 6.25 mV step, default on, 1.00 V, DVS) Buck10M (VDD_MLDO) : 4.0 A (1.75 V to 2.15 V, 12.5 mV step, default on, 2.00 V, DVS) 28 LDO regulators (13 PMOS LDOs, 15 NMOS LDOs; N:NMOS type LDO, P:PMOS type LDO) LDO1M (N) : 450 mA (0.50 V to 1.1875 V, 12.5 mV step, default on, 0.75 V) LDO2M (P) : 600 mA (1.60 V to 1.95 V, 25.0 mV step, default on, 1.80 V) LDO3M (N) : 300 mA (0.50 V to 1.1875 V, 12.5 mV step, default on, 0.60 V) LDO4M (N) : 450 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.85 V, DVS) LDO5M (N) : 300 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.80 V, DVS) LDO6M (N) : 150 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.80 V, DVS) LDO7M (N) : 300 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.75 V, DVS) LDO8M (N) : 300 mA (0.50 V to 1.1875 V, 12.5 mV step, default on, 0.75 V) LDO9M (N) : 300 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.75 V, DVS) LDO10M (N) : 450 mA (0.40 V to 1.30 V, 25.0 mV step, default on, 0.75 V, DVS) LDO11M (N) : 800 mA (0.725 V to 1.30 V, 12.5 mV step, default on, 0.85 V) LDO12M (N) : 300 mA (0.725 V to 1.30 V, 12.5 mV step, default off, 0.80 V) LDO13M (P) : 300 mA (1.60 V to 1.95 V, 25.0 mV step, default on, 1.80 V) LDO14M (P) : 150 mA (1.60 V to 1.95 V, 25.0 mV step, default on, 1.80 V) LDO15M (N) : 150 mA (0.725 V to 1.30 V, 12.5 mV step, default off, 0.80 V) LDO16M (P) : 150 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO17M (N) : 600 mA (0.725 V to 1.30 V, 12.5 mV step, default on, 0.85 V) LDO18M (N) : 300 mA (0.725 V to 1.30 V, 12.5 mV step, default off, 0.80 V) LDO19M (P) : 450 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO20M (P) : 150 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO21M (N) : 450 mA (0.40 V to 1.30 V, 25.0 mV step, default off, 0.80 V, DVS) LDO22M (P) : 300 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO23M (P) : 300 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO24M (P) : 300 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO25M (P) : 300 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO26M (P) : 150 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO27M (P) : 600 mA (1.60 V to 1.95 V, 25.0 mV step, default off, 1.80 V) LDO28M (P) : 150 mA (1.60 V to 1.95 V, 25.0 mV step, default on, 1.80 V) 3) Block Diagram 2.3 IF PMIC : SM5714 1) General Description The SM5714 is a highly-integrated interface power management IC that integrates Type-C and non MCUbased PD, 3:1 USB switches, a max. 3.5 A switch-mode charger with Adaptive Fast Charge

(AFC), QC2.0, nechannel source-type flash LED driver and a very accurate fuel gauge for handheld applications. The device features Type-C with non MCU based PD and advanced water detection scheme, 3:1 switches for managing switching signals multiplexing between an application processor, a communication processor and its accessory through a Type-C connector. The single-input switch-

mode charger with a very low RDS_ON resistance reduces thermal dissipation and allows the charger to operate in a stable switching operation, which results in a shorter charging time. The function of the VBUS supply voltage limit, also called AICL, is able to make the most of the maximum power from a Travel Adapter (TA). The high-side flash driver features an easy PCB layout, and the built-in sophisticated algorithm for the fuel gauge measures the State-Of-Charge (SOC) of the 1-cell battery. The SM5714 is available in 3.72 mm x 3.72 mm, 81-Bump WLCSP package. 2) Key Features Type-C with Non MCU-based PD and Water Detection

- Super Speed Polarity Indicator 3:1 MUX Switches with Built-in BC1.2 Scheme and TA Hiccup control Max. 3.5 A Switch-Mode Charger with Dual-output and Embedded AFC and QC2.0 Protocol Programmable Charge Parameters via I2C

- Fast-Charge Current

- Top-Off (end of charge)

- Battery Floating (regulation) Voltage

- Trickle-Charge Current

- Adaptive-Input Current Limit (AICL)

- VBUS Input Current Limit Fuel Gauge with Flexibility in Current Sensing Resistor

- External High-Side Current Sensing

- 5 m or 2 m Selectable Sensing Resistor A nVBUSPOK pin for Touch Sensor 1.5 A Flash LED Driver Protections

- Thermal Protection

- Thermal Regulation

- VBUS Overvoltage Protection

- Battery Overvoltage Protection

- VSYS OVP

- Discharge Overcurrent Protection

- Charger Safety Timers

- Reverse Leakage Blocking

- Charger = Off (or PWM = OFF) in DP / DM OVP

- CC1, CC2 Overvoltage Protection

- SBU1, SBU2 Overvoltage Protection

- Water Detection with 8-bit ADC

- DP_CON / DM_CON Short Detection Ship Mode to Minimize Leakage Current during System OFF Up to 400kHz Full-Speed I2C Interface 81-Bump, 3.72 mm x 3.72 mm WLCSP Package 3) Block Diagram 2.4 MEMORY : KM2L9001CM-B518 1) General Description The KM2L9001CM is a Multi Chip Package Memory which combines 128GB UFS and 48Gb(16Gb*3) TDP LPDDR4X SDRAM. UFS (Universal Flash Storage) is an embedded Flash storage for mobile systems which consists of NAND Flash and Flash controller. UFS has a high speed serial interface which supports up to HS-GEAR3 with 2lane. UFS basically supports Flash-friendly eMMC features such as partitions for boot and RPMB, security of write protect and Purge, several Flash managements like background operation, power off notification. Also, UFS has SSD-like command queue feature which is based on SCSI architecture model to enhance responsiveness for better user experience. Samsung UFS is based on industry-leading specifications from MIPI Alliance to support high performance and is optimized with Samsungs cutting edge NAND Flash memory technology. LPDDR4X-SDRAM is a high-speed synchronous DRAM device internally configured with 2 channels. Dual channel is comprised of 8-banks with from 2Gb to 16Gb per channel density. The configuration for channel density that is greater than 16Gb is still TBD1). This device contains the following number of bits:

Dual-channel SDRAM devices contain the following number of bits:

16Gb has 17,179,869,184 bits LPDDR4X devices use a 2 or 4 clocks architecture on the Command/Address (CA) bus to reduce the number of input pins in the system. The 6-bit CA bus contains command, address, and bank information. Each command uses 1, 2 or 4 clock cycle, during which command information is transferred on the positive edge of the clock. See command truth table for details. These devices use a double data rate architecture on the DQ pins to achieve high speed operation. The double data rate architecture is essentially an 16n prefetch architecture with an interface designed to transfer two data bits per DQ every clock cycle at the I/O pins. A single read or write access for the LPDDR4X SDRAM effectively consists of a single 16n-bit wide, one clock cycle data transfer at the internal DRAM core and eight corresponding n-bit wide, one-half-clock-cycle data transfers at the I/O pins. Read and write accesses to the LPDDR4X SDRAMs are burst oriented; accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of an Activate command, which is then followed by a Read, Write or Mask Write command. The address and BA bits registered coincident with the Activate command are used to select the row and the Bank to be accessed. The address bits registered coincident with the Read, Write or Mask Write command are used to select the Bank and the starting column location for the burst access.Prior to normal operation, the LPDDR4X SDRAM must be initialized. The following section provides detailed information covering device initialization, register definition, command description and device operation. The KM2L9001CM suitable for use in data memory of mobile communication system to reduce not only mount area but also power consumption. This device is available in 254-ball FBGA Type. 2) Block Diagram Confidential Time Average SAR Algorithm Description 1 Introduction of SAR/PD compliance test with TAS algorithm FCC RF exposure limits are comprised of SAR (Specific Absorption Rate) and PD (Power Density) limits depending on frequency of operation. Both SAR and PD regulatory specifications are defined over certain measurement duration allowing for time-averaging. The Samsung S.LSI proprietary TAS (Time Average SAR) algorithm has been designed to meet the compliance limits over the required duration, while still allowing dynamic control of transmit power for meeting system performance. The device under the test (DUT) with S.LSI chipset will contain the following RATs (radio access technologies):

mmWave module supporting 5G FR2 NR RFIC and modem supporting 2G/3G/4G/FR1 NR technologies Operation of Wi-Fi and BT This document consists of TAS algorithm description, algorithm parameters, validation methodology, test cases, test procedures and test results. In order to demonstrate that TAS algorithm meets FCC requirements for SAR/PD exposure, we can define multiple steps as summarized below. SAR/PD baseline characterization data using non-signaling tests 1. 2. Signaling test case definition and associated SAR compliance evaluation methodology 3. Test results and analysis to explain SAR compliant behavior 2 TAS algorithm description 2.1 High-level algorithm concept The RF exposure limit is defined based on time-average exposure during a certain amount of time window. Basically, the length of time window is adjustable in current TAS algorithm implementation. As representative values, following time window sizes are introduced in the report. Time window size 100 seconds, 60 seconds and 4 seconds are used for SAR (below 3GHz), SAR (3~6GHz) and PD (Above 6GHz) respectively in this evaluation report aligning with the FCC requirement. TAS algorithm ensures the DUT can meet the FCC compliance at all times over test duration. As we will establish via lab characterization, both SAR and PD are directly proportional to terminal Tx(transmitter) power, so TAS algorithm scales transmitter power level dynamically to meet compliance. Samsung S.LSI proprietary TAS algorithm considers 4G and 5G NR cellular RAT, and connectivity technologies such as Wi-Fi and BT (Bluetooth) because the DUT should keep the total amount of radiation below the level defined by regulations. To do this, modem controls transmitter power in real time. Because FR2 systems can have different PD impacts depending on beam index and module selection, operation scenarios that change those are considered as well. At a very high level, the TAS algorithm consists of the following:

Maximum Tx power limit for a particular RAT is calculated considering SAR/PD compliance using some pre-characterization data. Instantaneous Tx power can go over Tx power limit but average value during any measurement Confidential window will be maintained below the Tx power limit. This operation is depicted in Figure 2.1-1. In a simultaneous multi-RAT scenario, TAS algorithm also has to meet TER (Total Exposure Ratio), which is sum of actual SAR/PD to the compliance limits across all RATs. TER of the DUT will be equal to or less than 1 at all time. To preserve the radio link quality and call connection, TAS algorithm provides the concept of priority of each RATs transmit power. For instance, a certain minimum value of max transmit power limit will be ensured for anchor RAT such as LTE in EN-DC. Figure 2.1-1 TAS algorithm concept 2.2 Algorithm operation and configurable parameters for each RAT Samsung S.LSI proprietary TAS algorithm operates as follows. Define the minimum duration of SAR/PD calculation. This duration is the SAR/PD average window consists of N slots. Any measurement duration or time-averaging duration as specified by FCC for the particular RAT will then consist of M such windows. The product of FCC limit of SAR/PD limit (or equivalently the Tx power for this limit as used in the algorithm) and M is then defined as a SAR budget for such measurement durations. For a particular window, calculate the amount of average SAR consumed during the window duration by computing average of instantaneous transmit power value per slot. Because SAR value isnt given directly, Tx power value is used to calculate consumed SAR value. Estimates the total SAR consumed during the SAR/PD measurement duration in the past which includes the above window. This value will be the sum of SAR/PD consumed by all windows in the measurement duration. Monitor the remaining SAR budget continuously for every window and control the maximum Tx power for the next window to comply with SAR/PD regulation Below figure illustrates the detailed operation of the TAS algorithm. Please keep in mind the unit of TAS/PD Tx power(dBm)Tims(s)Tx Instantaneous powerPower limit due to SAR/PD compliance Confidential evaluation is average power (unit: Watt) during the measurement duration. Then total SAR budget can be defined as required average SAR * measurement duration to comply with FCC requirements. So, SAR Budget is defined as an integrated SAR value during measurement duration. To monitor the risk of test failure with fine granularity, the measurement duration is divided into fine sub-time blocks called windows, and a maximum power limit is imposed for each window. TAS algorithm updates consumed SAR in the current window and remaining budget exploiting moving average window concept. As mentioned above, we dont know SAR value directly, so Tx power is used for calculation. Whenever N slots have passed, TAS algorithm discards a past window and adds a new window to update SAR status. From the result, TAS algorithm calculates permissible max Tx power (Tx MaxPower) for next window to meet SAR compliance test. By ensuring that the DUT does not transmit higher power than this max Tx power, we are guaranteed that the consumed SAR/PD for any measurement duration will not exceed the SAR/PD budget. Because slot (TTI) is very short time interval and fine enough granularity, DUT can handle various events and respond promptly. The reason why N is defined is for flexibility of implementation. If N=1, budget will be updated every slot. It can reflect Tx power change promptly, but too frequent updates can increase CPU software processing burden when TAS algorithm is implemented in modem software. In this implementation, the length of each window needs to be small enough to respond promptly to various event scenarios. For instance, allowed SAR consumption limit may need to be adjusted by events. Hence proper value of window size is applied for each RAT to comply with this requirement. By considering remaining SAR budget, maximum SAR for next window is determined. It could be larger or smaller than SAR_design_target as instant power. Figure 2.2-1 shows the overall concept of TAS measurement duration and window. In each consumed SAR is saved in each window, and window size is fixed in same RAT. If RAT is changed the window size could be changed. Confidential Figure 2.2-1 SAR measurement from Tx power using block-wise processing LTE/FR1 and legacy transmitter should follow SAR requirements for sub6GHz. On the other hands, FR2 transmitter has to follow MPE (Maximum Permissible Exposure) requirements or PD limit. But EN-DC and other various cases should be supported in real usage as well as other NR combinations. For these cases, total exposure ratio (TER) criteria is defined as follows. For sub-6 transmissions only:

1

=0

, 1

For both sub-6 and mmWave transmission:

1 1

=0

=0

, 1

(2.2.1)

(2.2.2) where SAR represents sub6GHz average power, PD stands for power density of MPE regulation, is the number of fixed, mobile or portable RF sources using SAR-based formula and is the number of fixed, mobile or portable RF sources using PD (MPE)-based formula. Please keep in mind that each carrier can be regarded as a transmitter. Considering a whole platform terminal, Wi-Fi and BT should be counted in as well. Real time information sharing between a cellular CP (Communication Processor) and Wi-Fi/BT processor isnt feasible due to SAR average window(N slots)Moving averageSAR measurement duration(X sec = M windows = M*N slots)SARtime(s)Consumed SARSARBudgetMax allowableSAR for next window(Max allowable Tx power is also given)TAS algorithm calculates allowable SAR budget for next window considering remaining SAR budgetAverage SAR value in a slot can be calculated from average Tx power in the slot (Assume that SAR vs Tx power relation is obtained from real measurement) communication interface delay in most cases. More proper way is assigning normalized SAR budget to Wi-Fi and BT if they are on the enabled state. The AP (Application Processor) can let modem software know if Wi-

Fi or BT transmission is enabled or not. Then the equation above is given like follows. Confidential

For sub-6 transmissions only:

1

=0 For sub-6 mmWave transmission:

1 , ,

(2.2.3) 1

=0

, 1

=0

, 1 , ,

(2.2.4)

, is the normalized SAR value of Wi-Fi and , is the normalized SAR value of BT and these can be figured out by lab characterization tests at highest allowed powers for Wi-Fi/BT. (These values are zero if the transmitter of these technologies are disabled) We can keep the simple TER criteria considering all components in a platform in this way. To measure TER, measure method of SAR and PD should be defined. Most important parameter is the required average time. The average time for SAR measurement for FCC is 60 or 100 seconds depends on carrier frequency (whether higher or lower than 3GHz, respectively). On the other hands, 4 seconds can be considered for PD measurement average duration. The value of measurement duration in the algorithm can be flexibly adjusted based on the actual requirement of SAR/PD compliance even if they are changed later. In legacy and FR1 cases, measured time for one window is considered as 500ms. There are N slots in one window, and all power used in each slot is averaged and stored in one window. 2.3 The concept of time average SAR/PD algorithm Section 2.2 presented the important concept of TAS algorithm. This section describes the concept of algorithm. This algorithm is applied both for sub6GHz SAR and above 6GHz PD control. SAR/PD values are accumulated for every slot in one measurement window. At the end of every window measurement time, TAS algorithm check the amount of current remaining SAR/PD. If remaining SAR/PD is enough, use maximum power by considering the remaining SAR/PD. If remaining SAR/PD is not enough, algorithm goes to restore stage. In restore stage, there are several ways to saving SAR/PD budget. Through this stage, SAR/PD budget would be increased. After then, if remaining SAR/PD is still not enough, the algorithm would enter restore stage again. If enough, the algorithm would use maximum power. SAMSUNG Confidential FCC Documentation for RSI RSI Configuration This device configures RSI for the time-averaging implementation for standalone and for TER (Total Exposure Ratio) compliance. The CP decides the maximum output power based on the RSI from the audio receiver state, capacitive sensor circuit, the hotspot activation state through the UI and the state of the headphone jack. It is first determined if its in a voice or VoIP call using the audio receiver. When it is activated, the power is always configured to the output power levels specified as RSI 1. If audio receiver is not activated, it will be determined if the user has activated Hotspot through the UI. When it is activated, the power is always configured to the output power levels specified as RSI 2. If hotspot is not activated, it will be determined if the earjack is being used. If earjack/headphones are inserted, the power will configured to the settings in RSI 4. Then, it will be determined if the grip sensor is activated. If the capacitive grip sensor is activated (for example, when the device is being used in the hand), the output power is configured to the parameters of RSI 3. Call connection (Voice/Data) On Yes Yes Yes RCV

(VoLTE/VoIP) Hotspot Ear jack Grip Sensor o N o N o N RSI 1 RSI 2 RSI 4 RSI 3 Free (Max Power)

(on the object) Can not merge multiple conditions at the same time SAMSUNG Confidential FCC Documentation for RSI Figure 2 Power Reduction Block Diagram Hotspot Triggering Mechanism The Wireless Hotspot feature available in the device allows the end-user to tether the data connection from the device over Wi-Fi. This is a standard feature of the OS. Upon the activation of this feature by the end-user, instructions are sent to not only activate the Hotspot services for the end-user but the instructions also notify the CP that the hotspot state has been activated. For wireless modes that can operate simultaneously with voice/data sharing a single channel, when a voice call comes in hotspot mode stays enabled. There is no change in the allowed maximum output power and it will stay configured to the appropriate RSI until it is deactivated. For wireless modes that cannot support simultaneous voice/data operations, when a voice call is received and hotspot mode is ON, hotspot mode is disabled automatically by the devices SW. When the call ends, the user must reactivate hotspot manually to continue using the hotspot services (the device does not automatically return to hotspot mode). Capacitive Sensor Triggering Mechanism Additionally, the power level of EUT is configured by the sensor (Capacitive Proximity sensor). When capacitive proximity sensor is active in the hand, the power level of EUT is configured by activation of the capacitive proximity sensor by the CP. Below is the operation description of the capacitive proximity sensor activation. The capacitive proximity sensor is the same metallic component as the main antenna (not spatially offset). If an object close to the antenna (i.e. capacitive proximity sensor) and distance is below the threshold distance, the capacitive proximity sensor chipset is aware of a change of capacitance. From there, the capacitive proximity sensor chipset reports to the CP that the capacitive sensor state is active. SAMSUNG Confidential FCC Documentation for RSI In the first case of normal, if the antenna is active without the capacitive sensor activation, the capacitive proximity sensor does not generate sensing frequency, at that time interrupt signal doesnt occur (See Figure 2). But, if an object (ex. human hand) approaches to the capacitive sensor (capacitive sensor is activated), the capacitive proximity sensor generates sensing frequency and interrupt signal is occurred. At that time, the CP recognizes the interrupt signal (capacitive sensor is active) and the CP configures the RSI. In the rare case of capacitive sensor failure, although the object is in the range of sensing distance of the capacitive sensor, the capacitive sensor doesnt work. Then CP cannot recognize a change of voltage

(1.8V -> 0V), the interrupt signal of capacitive proximity sensor. However, the capacitive proximity sensor periodically checks (every 200ms) the difference of capacitance between reference capacitance and input capacitance that in order to determine the normal or abnormal operations of capacitive sensor. Therefore, if there is a difference in capacitance between input capacitance and reference capacitance, interrupt occurs and CP recognizes the interrupt signal. Additionally, if there is no response from the capacitive proximity sensor (High: 1.8V or Low: 0V), CP will forcibly configure the RSI. In either of these cases, the CP forcibly configures the proximity sensor state as active. Earjack/Headphone Triggering Mechanism This device has a USB Type-C earjack which allows the user to insert headphones. Upon insertion of the headphones, instructions are sent to direct audio through the earjack port to notify the AP/CP that the earjack is active. Then, the AP/CP reduces the maximum allowed power until the headphones are removed. Receiver Mechanism A RSI is configured when the device is called when the earpiece is active while in a held-to-ear voice/ VOIP call and the active audio receiver. Therefore, when earpiece is active in a held-to-ear user scenario, the output power level is configured to a specific RSI. The maximum allowed output powers in all conditions are included in the maximum power document. The Application Processor (AP) coordinates logic components (sensors, cameras, audio, etc) of the device. The AP controls the audio components of the device through the audio codec. When a call is placed or received, the AP sends the audio output through the earpiece. When the audio earpiece is activated, the AP uses pre-programmed instructions to configure the RSI. The output power stays reduced until the audio through the earpiece is disabled, for example, when the user ends the call or uses Bluetooth. Figure 2 shows an operational block diagram of the power reduction mechanism. The speaker amplifier is connected to the AP with I2S lines. If Speaker Amplifier is enabled by AP, Speaker amplifier controls earpiece during held-to-

ear voice/VOIP call. At that time, AP sends pre- programmed basic instructions, like providing feedback to the RF block to configure the RSI for head condition SAMSUNG Confidential FCC Documentation for RSI Hotspot, Ear jack, Grip (Capacitive) Sensor, and Receiver Power Reduction SAR Test Configuration Receiver Active?

Hotspot State Earjack/

Headphones Inserted Capacitive Grip Sensor State RSI State Proposed SAR Test Configurations for the SAR Report On Off Off Off Off On/Off On/Off On/Off On Off Off Off On/Off On/Off On Off Off On/Off On Off RSI 1 RSI 2 RSI 4 RSI 3 RSI 0 Head SAR Hotspot (10mm) Body-Worn Accessories (15mm) with Headphones3 Hand SAR (0mm)1 Body-worn Accessory (15mm)2 Hand SAR (Triggering Dist. -1mm)1 1 - For device sides/edges that utilize a proximity sensor. Sides/Edges that do not trigger the proximity sensor will be evaluated at 0mm at maximum output power. Triggering distances and configurations will be evaluated per the procedures in FCC KDB 616217 2 Body-worn accessory tested at maximum power without headphones inserted per FCC KDB 648474 3 If required per FCC KDB 648474 Procedures Note: The output powers when Hotspot is active (RSI 2) will always be the same or less than the output powers when only the earjack or grip sensor is active (RSI 4 and RSI 3). For this device, the Plimit implemented for RSI 4 and RSI 3 are the same. Additionally, for this device, the Plimit values for RSI 2 are greater than the Pmax values. Therefore, head SAR was evaluated at Pmax. SAMSUNG Confidential FCC Documentation for Power Class2 and Class3 operations NR n77 Power Class 2 and Power Class 3 operations 1. HPUE (High Power User Equipment) Overview For NR n77, UE Power Class 3 is defined as having a maximum output power of 23 dBm 2 dB and UE Power Class 2 is defined as having a maximum output power of 26 dBm 2 dB, as defined in 3GPP TS 36.101 and 38.101. This device is capable of operating as a UE Power Class 2 or UE Power Class 3 device for NR n77, as determined by network signaling. The specific output powers and tolerances implemented in this device can be found in the tune-up. i. Power Class 2 (PC2) is applicable only if all of the following conditions prevail A. NR n77 B. In all other bands/networks, UE needs to operate as Class 3 UEs; that is, FDD, TDD UL/DL FC 0/6 or non-n77 C. UE Power Class 2 support is communicated as part of RRC signaling (that is, ue-PowerClass-N-r13 in UE-EUTRA-Capability) D. UE will support RF requirements for HPUE feature per TS 36.101 and TS 38.101 ii. i. ii. iii. iv. UE behavior Cell reselection A. UE assumes tdd-config is the same if NeighCellConfig = either 00, 01 or 10 in SIB5 B. PC2 (e.g. 26 dBm) is used in computing Srxlev on target cell if serving cell allows for PC2 RRC_CONNECTED mode A. B. UE computes PHR based on PC2 (e.g. 26 dBm) when PC2 is used. Power Headroom Report (PHR) computation In all other cases, PC3 is used. C. Mid-call mobility cases when power class changes D. Handover (e.g., FDD TDD) E. RLF(Radio Link Failure) Connection Re-establishment on NR n77 MPR/ A-MPR A. UE supports MPR/A-MPR tables for Power Class 2 and Power Class 3 based on PC2 and PC3 usage respectively PowerClassSignaling - ue-PowerClass for NR n77 A. If PC2 is enabled in specified MCCs (that is, this IE is sent as part of UE-EUTRA-Capability in specified networks) NR Checklist NR FR1 Operational Information Form Factor Portable Handset Frequency Range of each NR transmission band NR Band n2 (PCS) (1850 MHz - 1910 MHz) NR Band n5 (824 MHz - 849 MHz) NR Band n66 (1710 MHz - 1780MHz) NR Band n77(3450-3550, 3700 - 3980MHz) NR Band n2 (PCS): 5/10/15/20 MHz NR Band n5 : 5/10/15/20 MHz NR Band n66 : 5/10/15/20 MHz NR Band n77(C-Band):

10/15/20/25/30/40/50/60/70/80/90/100 MHz NR Band n2, n5, n66 : 15 kHz n77: 30 kHz Channel Bandwidths (MHz) Subcarrier Spacing (kHz) Total Number of Supported CCs(SISO ) NR Bands limited to 1CC Total Number of Support CCs(MIMD) UL MIMO not supported Modulations Supported in UL CP-OFDM: QPSK, 16QAM, 64QAM, 256QAM, DFT-s-OFDM: /2-BPSK(UL Only), QPSK, 16QAM, 64QAM, 256QAM LTE Anchor Bands for NR Band n2 (PCS) LTE Band 2/5/13/48/66 LTE Anchor Bands for NR Band n5 (Cell) LTE Band 2/5/48/66 LTE Anchor Bands for NR Band n66 (AWS) LTE Band2/5/13/48/66 LTE Anchor Bands for NR Band n77 LTE Band 2/5/7/13/48/66 SAMSUNG Confidential NR Checklist NR FR2 Operational Information Form Factor Frequency Range of each NR transmission band Channel Bandwidths (MHz) Portable Handset NR Band n261 NR Band n260 NR Band n261: 50MHz, 100MHz NR Band n260: 50MHz, 100MHz Subcarrier Spacing (kHz) 120 Total Number of Supported UL CCs (SISO) 2 (DFT-s-OFDM, CP-OFDM) Total Number of Supported UL CCs (Tx Diversity) 2 (DFT-s-OFDM, CP-OFDM) Total Number of Supported UL CCs (MIMO) 2 (CP-OFDM Only) Modulations Supported in UL LTE Anchor Bands (n260) LTE Anchor Bands (n261) Duplex Type (mmWave) DFT-s OFDM: /2-BPSK, QPSK, 16QAM, 64QAM CP OFDM: QPSK, 16QAM, 64QAM LTE Band 2/5/13/48/66 LTE Band 2/5/13/48/66 TDD This Document can not be used without Samsung's authorization | Samsung Electronics SAMSUNG CONFIDENTIAL FCC Documentation for MCC based A-MPR Power Reduction Mechanism MCC based A-MPR Power Reduction operations 3GPP standards allow for certain bands to apply Additional Maximum Power Reduction (A-

MPR) based on Network Signaling (NS). A-MPR is implemented commonly to address design challenges with components such as power amps, filters, basebands, etc and also for standardized power reduction across devices. System LSI has designed an algorithm that forces the use of A-MPR for certain MCC codes. The device is programmed with the country codes and bands that will apply A-

MPR independent of network signaling. When the device attaches to the network, the device reads the MCC. If the device is operating with the subject band and MCC, the A-

MPR setting will be used, regardless of NS setting from the base station. This algorithm is permanently implemented and cannot be changed by any end-user or third party. 1. Feature to Force A-MPR Use per Country Device manufacturers program MCC codes where A-MPR is mandatory, regardless of the LTE networks signaled NS value Feature can be validated through RF testing The goal is to enable a mechanism on the UE to comply with FCC regulation in the US 2. Operational Description To handle the scenario more efficiently, System LSI has made changes to the LTE software LTE Radio Resource Control (RRC) obtains MCC/ band specific NS_NON_CA and NS_CA values from the A-MPR Tune List file and stores the same. Before UE camps on a band present in A-MPR Tune List, if SIB1 PLMN MCC matches with the one in A-MPR Tune List, LTE RRC queries RF for all supported NS values for that band. If RF supports the NS value in A-MPR Tune List, then apply the same. If not, apply the network signaled value. To summarize, device manufactures must configure their devices with the following parameters, for this feature to work:

1) Country codes that force A-MPR regardless of NS 2) Bands impacted 3) A-MPR values applied (default values are based on 3GPP 36.101) 3. Implementation in this device This A-MPR MCC Based mechanism only applies to LTE ULCA 48C operations when the device is operating with Power Class 3 A-MPR is implemented per the CA_NS_10 Settings in 3GPP 36.101 Table 6.2.4A.10-1 This mechanism applies for all US based MCC that operate with Power Class 3: 310~316 This Document can not be used without Samsung's authorization | Samsung Electronics SAMSUNG Confidential FCC Documentation for Uplink Carrier Aggregation operations Uplink Carrier Aggregation Implementation and Limitation 1. Implementation in this device This device supports Uplink Carrier Aggregation for LTE 48C. Uplink Carrier Aggregation is limited to two intra-band contiguous carriers on the uplink with the maximum aggregate bandwidth defined by each CA Bandwidth class. The total aggregate power measured across both component carrier will never exceed the single carrier scenario. 2. Intra-band CA the two or more carriers are in the same band Contiguous carriers are adjacent to each other PCC and SCC UL TX power is not balance always in real network conditions, there are complex algorithm and specification definition to describe the PCC and SCC behavior. Simply saying, PCC and SCC TX power could be balance if there is no PDCCH. Therefore, when the device is configured so that PCC and SCC DL RB number is 0, the PCC and SCC UL Tx Power is balanced for max power test scenarios. PCC and SCC are time-synchronized, therefore, a single timing advance command is needed for 3. UL timing advance both. 4. UL power control UL power (Maximum power per Power Class) cannot exceed the aggregated power of PCC and SCC. The maximum power can be found in the tune-up procedure. UL power control works independently for each PCC and SCC. However, the aggregated power across both carriers will never exceed the value in the tune-up. Power level of each CC is defined by bandwidth, number of RB and RB allocations since these configurations set different MPR. TPC (Transmit Power Control) commands are applied to a CC granted by base station. Path loss estimates are individually on the CCs. Each PCC and SCC power is controlled and correlated by modem using transmit power feedback algorithm. SAMSUNG Confidential FCC Documentation for 4x4 Downlink MIMO

(for USA Only) 4x4 Downlink MIMO operation LTE B2/4/48/66, NR n2/n66/n77 1. 4x4 MIMO Overview Definition device 2. Implementation in this device Four separate, simultaneous data streams flowing from a base station to four receiving antennas on a Supports up to 4 DLCA up to 80MHz across five bands Implements up to five interband downlink Rx carrier aggregation including LAA(LTE Band 46) DL Support interband 3CC 44 MIMO and 1CC 2x2 MIMO Capability of five 4-way HO-RxD concurrently 3. 44 MIMO Conceptual Diagram 4x4 Downlink MIMO Conceptual Diagram FCC Operational Description for SRS Operations FCC ID: A3LSMA536V Models: SM-A536V SRS (Sounding Reference Signal) Operational Description SRS stands for Sounding Reference Signal. The purpose is antenna switching for Downlink (Rx) CSI (channel status information) acquisition to enhance Downlink (Rx) MIMO allocation and improve Rx performance. This device supports SRS operations for n77 operations only. It is a reference signal for eNodeB to figure out the best channel quality. It is transmitted by the UE at the end of some subframes. For NR, eNodeB often allocates only a partial section of full system bandwidth for a specific UE and at a specific time. The motivation for the SRS is so that the section with the best channel quality across the overall bandwidth can be determined. Once known, the network can allocate the specific frequency region which is the best for each of the UEs. For this device, SRS can transmit when the device is in NSA or SA mode. FCC Operational Description for SRS Operations Duty Cycle Information The frequency of the SRS signal is determined by the configuration set by the signaling message (SIB2, RRC Connection Setup, RRC Connection Reconfiguration etc) from the eNodeB. The range of intervals are such that the UE can transmit SRS every two subframes at the most and every 32 frame (320 subframe) at the least. The 10 bit signaling parameter srs-ConfigIndex tells UE of the periodicity of SRS transmission and the period can be 2,5,10,20,40,80,160,320 ms. Additionally, the eNodeB can be configured such that there is no SRS signal sent from the UE. SRS is transmitted at the last symbol of UL slot with full system band area and it is transmitted by a certain interval. Calculations for n77, SCS= 30 kHz Duty Cycle SRS can theoretically be transmitted maximum 1 time per 0.5ms slot. (varying by network configuration.) 1 frame = 10 subframe = 20 slots = 10ms; 1 subframe = 2 slots = 1ms; 1 slot = 14 symbols = 0.5ms SRS can be up to 4 symbols out of 14, per 0.5ms slot. Tx Duration in 1 slot = 4/14 * 0.5ms = 0.143ms. Therefore, max theoretical Duty cycle of SRS is 28.6%. Output Power Target powers are same or lower than current tune-up levels for n77. Tune-up procedure includes target powers for each antenna for n77. Additionally, the SRS tx operations can't exceed time-averaged power level that is controlled by Smart Transmit. Antennas Operations The device has 1 Tx antenna for n77 data (Ant H) and 3 Rx antennas (Ant E, K, D). With SRS operations, all 4 antennas can transmit the SRS signal to check for the channel quality of n77. The antennas cannot simultaneously transmit. Only the single TX/RX antenna is used for Data transmission. SAMSUNG Confidential Beamforming n261 The mmWave operations in this device use beam-forming. The below beams are used in this device

(no other beams or combinations of beams are supported.) Patch/Dipole Beam ID SISO/MIMO &

Polarization ANT L Patch Single beam /

H-pole Single beam /

V-pole Paired beam /

MIMO 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 8 9 10 11 12 13 7 8 9 10 11 12 13 SAMSUNG Confidential Beamforming n260 The mmWave operations in this device use beam-forming. The below beams are used in this device

(no other beams or combinations of beams are supported.) Patch/Dipole Beam ID SISO/MIMO &

Polarization ANT L Patch Single beam /

H-pole Single beam /

V-pole Paired beam /

MIMO 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 8 9 10 11 12 13 7 8 9 10 11 12 13 SAMSUNG Confidential 3.3. Beamforming Device description The Left (Ant-L) modules consists of 1x5 array structure with patch antenna. The total number of beams for both modules are shown in below table:

# of beams for each modules and polarizations For the beams, the number of enabled antenna element is as follows: 1 element-

enabled antenna, 1 element-enabled array antenna, and 5 element-enabled array antenna. Key features Process: 28 nm CMOS Package: Wafer level chip scale package (WL-CSP) Control Protocol: PSpeedy or HSpeedy Two IF interfaces at ~9 GHz connecting to S5720 Supports 5 TRx chains per IF (total 10) for low band, and 5 TRx chains per IF (total 10) for high band Supports N257/258/260/261 5G NR mm-wave bands Sliding IF up and down conversion architecture. This Document can not be used without Samsung's authorization | Samsung Electronics SAMSUNG Confidential mmWave Array Antenna Antenna Configuration 5 patches only, placed on the left side

Dimension: 23.8mm x 3.5mm x 2.14mm rectangular Patch antenna elements has feeds to excite vertically polarized and/or horizontally polarized. Only one array antenna active at a time Only one mmWave band at a time This Document can not be used without Samsung's authorization | Samsung Electronics

DATE : Jan. 05, 2022 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject:

Request for Confidentiality FCC ID:

A3LSMA536V To Whom It May Concern:

Schematics Block Diagram Operational Description Antenna Specification Parts List Tune-Up Procedure Pursuant to the provisions of Sections 0.457 and 0.459 of the Commissions rules (47 CFR 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commissions policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondence during certification review process cannot be granted as confidential documents and such information will be available for public review once the grant of equipment authorization is issued. Best Regards

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Date: Dec 30, 2021 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Attn: Office of Engineering and Technology HAC Attestation - FCC ID: A3LSMA536V To whom it may concern:

Samsung Electronics Co. Ltd., hereby declares that the MIF values detailed below are based on worst case operating modes for all air interfaces for which the HAC rating is provided based on the current methodology for determining MIF values. Reference Test report Number(s):

SPEAG test files UID Communication System Name 10021-DAC GSM-FDD (TDMA, GMSK) 10460-AAA UMTS-FDD (WCDMA,AMR) 10170-CAE LTE-FDD (SC-FDMA, 1 RB, 20 MHz, 16QAM) 10182-CAE LTE-FDD (SC-FDMA, 1 RB, 15 MHz, 16QAM) 10176-CAG LTE-FDD (SC-FDMA, 1 RB, 10 MHz, 16QAM) 10173-CAG LTE-TDD (SC-FDMA, 1 RB, 20 MHz, 16QAM) 10061-CAB IEEE 802.11b WiFi 2.4 GHz (DSSS, 11 Mbps) 10077-CAB IEEE 802.11g WiFi 2.4 GHz (DSSS/OFDM, 54 Mbps) 10591-AAC IEEE 802.11n (HT Mixed, 20MHz, MCS0, 90pc duty cycle) 10069-CAC IEEE 802.11a/n WiFi 5 GHz (OFDM, 54 Mbps) 10616-AAB IEEE 802.11ac WiFi (40MHz, MCS0, 90pc duty cycle) 10671-AAA IEEE 802.11ax (20MHz, MCS0, 90pc duty cycle) 10030-CAA IEEE 802.15.1 Bluetooth (GFSK, DH1) 10933-AAC 5G NR-FDD (DFT-s-OFDM, 1RB, 30 MHz, QPSK, 15 kHz) 10972-AAB 5G NR-TDD (CP-OFDM, 1RB, 20 MHz, QPSK, 15 kHz) 10974-AAB 5G NR-TDD (CP-OFDM, 100% RB, 100 MHz, 256-QAM, 30 kHz) MIF (dB) 3.63

-25.43

-9.76

-9.76

-9.76

-1.44

-2.02 0.12

-5.59

-3.15

-5.57

-5.58 1.02

-15.06

-1.65

-3.48 Sincerely,

Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

Samsung Electronics Co., Ltd. 129, Samsung-ro, Yeontong-gu, Suwon-si, Gyeonggi-do, 16677, Korea MPR Attestation letter for LTE

- FCC ID : A3LSMA536V

- Model name : SM-A536V To Whom it May Concern We attest the following regarding FCC ID A3LSMA536V. 1. MPR is permanently implemented for all channel BWs, modulations, frequency bands and RB sizes. 2. A-MPR was disabled for all SAR test samples for SAR testing purposes only. 3. We confirm the specific MPR targets and tolerances shown in the SAR Report. All deviations in the power measurements from the specific MPR targets shown in the SAR Report are expected and within factory tolerances. 4. LTE Release 15 implementation is limited. The uplink does not support enhanced SC-FDMA. Features such as CoMP, HetNet, Relay, SON, cross carrier scheduling, eICIC, enhanced downlink MIMO, MBMS, M2M/D2 are also not supported. SVLTE is not supported as described in the operational description. 5. This device complies with FCC Part 27.75(a)(1) requirements: Mobile and portable stations that operate on any portion of frequencies in the paired 1755-1780 MHz and 2155-2180 MHz band must be capable of operating on all frequencies in the paired 1710-1780 MHz and 2110-2180 MHz band, using the same air interfaces that the equipment utilizes on any frequencies in the paired 1710-1780 MHz and 2110-2180 MHz band. 6. This device complies with FCC Part 27.77 requirements: Mobile and portable stations in the 1695-1710 MHz and 1755-1780 MHz bands may operate only when under the control of a base station. Base stations that enable mobile or portable equipment to operate in the 1695-1710 MHz and 1755-1780 MHz band are subject to prior coordination requirements. 7. When the RSI=1,2,3 and 4 is applied in LTE Bands, 3GPP MPR is set to 0. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Ms. Jenni Chun GGeeneral Manager Samsung Electronics CO. LTD TEL: 1-973-808-6375 E-mail: j1.chun@samsung.com