FCC ID: A3LSMA528B Portable Handset

Package contents Device USB cable Quick start guide Ejection pin USB power adaptor The items supplied with the device and their images may vary by region. Device layout To turn on the device, press and hold the Side key for a few seconds. SIM card /

Memory card tray Front camera Volume key Side key Fingerprint recognition sensor Multipurpose jack (USB Type-C) Rear camera The charger should remain close to the electric socket and easily accessible while charging. Installing a nano-SIM card Nano-SIM cards are sold separately. Support for single SIM and dual SIM models may vary by region. Single SIM models:

1 1 2 2 Nano-SIM card Dual SIM models:

3 3 Nano-SIM card 1 Nano-SIM card 2 Specific Absorption Rate (SAR) certification information Your device conforms to U.S. Federal Communications Commission (FCC) standards that limit human exposure to radio frequency (RF) energy emitted by radio and telecommunications equipment. These standards prevent the sale of mobile devices that exceed a maximum exposure level

(known as the Specific Absorption Rate, or SAR) of 1.6 W/kg. In normal use, the actual SAR is likely to be much lower, as the device has been designed to emit only the RF energy necessary to transmit a signal to the nearest base station. By automatically emitting lower levels when possible, your device reduces your overall exposure to RF energy. 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. 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. Some devices are required to receive approval from the FCC. If your device required FCC approval, you can view the FCC certification by opening Settings About phone Status or Status information. SAR information for this and other devices can be found on the FCC website at: www.fcc.gov/oet/ea/. Follow the instructions on the website to use the FCC ID to find SAR values for the device. SAR information for this device can also be found on Samsungs website: www.samsung.com/sar. The device may be damaged if water or dust enters the device. Follow these tips carefully to maintain the water- and dust-

resistant performance of the device. Do not immerse the device in fresh water deeper than 1 m or keep it submerged for more than 30 minutes. Do not expose the device to water moving with force. Do not suddenly apply water pressure to the device, such as when diving. If the device is exposed to fresh water, dry it thoroughly with a clean, soft cloth. If the device is exposed to other liquids, such as salt water, swimming pool water, soapy water, oil, perfume, sunscreen, hand cleaner, or chemical products such as cosmetics, rinse it with fresh water and dry it thoroughly with a clean, soft cloth. If you do not follow these instructions, the devices performance and appearance may be affected. If the device has been immersed in water or the microphone or speaker is wet, sound may not be heard clearly during a call. Your device has been tested in a controlled environment and certified to be water- and dust-resistant in specific situations (meets requirements of classification IP67 as described by the international standard IEC 60529-Degrees of Protection provided by Enclosures

[IP Code]; test conditions: 15-35 C, 86-106 kPa, fresh water, 1 metre, 30 minutes). Despite this classification, it is still possible for your device to be damaged in certain situations. Safety information Read all safety information before using the device to ensure safe and proper use. You can view more safety information in the safety information menu of the Settings app. Warning Follow the warnings below to prevent incidents, such as fires or explosions, injuries, or damage to the device Do not expose the device to physical impact or damage. Use only Samsung-approved batteries, chargers, and cables specifically designed for your device. Prevent the multipurpose jack and battery terminals from coming into contact with foreign materials such as metal, liquids, or dust. If any part of the device, such as the glass or acrylic body, is broken, smokes, or emits a burning odor, stop using the device immediately. Use the device again only after it has been repaired at a Samsung Service Center. Do not turn on or use the device when the battery compartment is exposed. Do not disassemble or reuse the battery. Do not allow children or animals to chew or suck the device. The device can be used in locations with an ambient temperature of 0 C to 35 C. You can store the device at an ambient temperature of -20 C to 50 C. Using or storing the device outside of the recommended temperature ranges may damage the device or reduce the batterys lifespan. Do not use your device in a hot environment or near fire. Comply with all safety warnings and regulations regarding mobile device usage while operating a vehicle. You can download and install the firmware update to upgrade your devices software with the firmware over-the-

air (FOTA) service. To check for the firmware update, launch the Settings app and tap Software update Download and install. If your device is frozen and unresponsive, press and hold the Side key and the Volume Down key simultaneously for more than 7 seconds to restart it. The actual available capacity of the internal memory is less than the specified capacity because the operating system and default apps occupy part of the memory. The available capacity may change when you upgrade the device. It is recommended not to use fixed graphics on part or all of the touchscreen for extended periods. Doing so may result in afterimages (screen burn-in) or ghosting. To prevent possible hearing damage when using a headset, do not listen to sound at high volume for long periods. QUICK START GUIDE SM-A528B SM-A528B/DS If you use a screen protector, make sure it allows for use of the On-screen fingerprint sensor. Visit www.samsung.com to view device information, the user manual, and more. You may incur additional charges for accessing the Internet. Printed in Korea GH68-53041A Rev.1.0 English, Spanish (LTN). 01/2021 Some content may differ from your device depending on the region, service provider, or software version, and is subject to change without prior notice. Copyright 2021 Samsung Electronics Co., Ltd. Important legal information 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:

English: www.samsung.com/us/Legal/Phone-HSGuide Spanish: www.samsung.com/us/Legal/Phone-HSGuide-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 About tablet >

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. 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 compar tments or por ts 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 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. 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. 0 202 adem r t un s am S S of k ar on tr ec l g E E g un s am Samsung is a registered

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Description of E-label on the A3LSMA528B

This model is applied E-label, please find description of E-label below.

1. FCC ID (E-label): Settings > About Phone > Status

Date: 2021.07.23

FCC ID: A3LSMA528B

FCC certification

FCC ID: A3LSMA528B

<Device Display Screen>

2. 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 guide lines. This device has a FCC ID number

A3LSMA528B [Model Number: SM-A528B/DS, SM-A528B] and the specific SAR levels for this device

can be found at the following.

FCC website: www.fcc.gov/oet/ea/

The SAR information for this device can be found on Samsung’s website: www.samsung.com/sar

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: September 08, 2021 To whom it may concern:

FCC ID: A3LSMA528B We, the undersigned, hereby authorize PCTEST Engineering Laboratory LLC, 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 PCTEST Engineering Laboratory, LLC 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 Regulatory & Environmental Affairs Samsung Electronics CO. LTD TEL: +1-973-808-6375 Fax : 1-973-808-6361 E-mail: j1.chun@samsung.com

SAMSUNG ELECTRONICS AMERICA, INC. American QA Lab 19 Chapin Rd, Building D. Pine Brook, NJ 07058 DATE: September 08, 2021 PCTEST TCB/CB Div. of PCTEST Engineering Lab., LLC. 7185 Oakland Mills Road Columbia, MD 21046 SUBJECT:

Samsung Electronics Co., Ltd. FCC ID: A3LSMA528B Class II Permissive Change Orig. Grant Date: August 03, 2021 To Whom it May Concern:

Transmitted herewith is an application for a Class II Permissive Change Certification of the Portable Handset. The device is identical to the previously certified Portable Handset except for the proposed modification changes listed on the Class II Change Description documents. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Jenni Chun General Manager Regulatory & Environmental Affairs Samsung Electronics CO. LTD TEL: +1-973-808-6375 Fax : 1-973-808-6361 E-mail: j1.chun@samsung.com

SAMSUNG ELECTRONICS AMERICA, INC.

American QA Lab

19 Chapin Rd, Building D.

Pine Brook, NJ 07058

Date: September 08, 2021

Federal Communications Commission

Authorization and Evaluation Division

7435 Oakland Mills Road,

Columbia, MD 21046

RE:Request of Confidentiality for FCC ID: A3LSMA528B

To Whom It May Concern:

Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the

Freedom of Information Act, SAMSUNG ELECTRONICS CO.,LTD. hereby requests confidentiality and

treatment of certain information accompanying this application. The materials contain trade secrets and

proprietary information not customarily released to the public. The public disclosure of these matters

might be harmful to the Applicant and provide unjustified benefits to its competitors.

We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public

Notice DA 04-1705. This provision will give SAMSUNG ELECTRONICS CO.,LTD. temporary

confidentiality of commercially sensitive information prior to product release.

The requested Permanent and Short-Term Confidential exhibits are listed as follows:

PERMANENT AND SHORT-TERM CONFIDENTIAL LIST

PERMANENT

SHORT-TERM

Exhibit

1

2

3

Operationa Dl escription

Tune-Up Procedure

Test-Setup Photos

Description

The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all

accompanying documentations, where applicable, will not be made public before the date of the Grant for

this application.

Sincerely,

Jenni Chun

General Manager

Regulatory & Environmental Affairs

Samsung Electronics CO. LTD

TEL: +1-973-808-6375

Fax : 1-973-808-6361

E-mail: j1.chun@samsung.com

SAMSUNG ELECTRONICS CO., LTD 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 Korea 2021.07.23 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern SUBJECT : Label Statement FCC ID : A3LSMA528B 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 CRF 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 time of import. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely Yours, 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, Yeongtong-gu Suwon-City, Gyeonggi-do, 443-742, Korea Date: July 23, 2021 PCTEST TCB/CB Div. of PCTEST Engineering Lab., LLC. 7185 Oakland Mills Road Columbia, MD 21046 Subject: Samsung Electronics Co., Ltd. FCC ID: A3LSMA528B To Whom it May Concern We attest the following regarding FCC ID: A3LSMA528B 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. 4. LTE Rel 10 implementation is limited. The uplink/downlink does not support carrier aggregation nor 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. LTE B5 in 1.4, 3, 5 and 10 MHz BW will only operate from 824 MHz - 849 MHz, in compliance with Part 22. 6. 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. 7. This device complies with FCC Part 27.77 requirements: Mobile and portable station in the 1695-1710 MHz and 1755-1780 MHz bands may operate only when under the control of base station. Base stations that enable mobile or portable equipment to operate in the 1695-1710 MHz and 1755-1780 MHz band are subjected to prior coordination requirements. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Jenni Chun/ General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 TEL: +1-973-808-6375