FCC ID: 2ADLJ-TAB8 TABLET

User Manual AndroidTM 11 (Go edition) TAB8

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Content 1 General Information.......................................................................................................................................................4 1.1 Profile................................................................................................................................................................................... 4 1.2 Safety warning and Attentions............................................................................................................................................. 4 2 Your tablet....................................................................................................................................................................... 6 2.1 Functions of Keys.................................................................................................................................................................6 2.2 Functions of icons................................................................................................................................................................ 6 2.3 Get to Know Your Tablet......................................................................................................................................................7 3 Getting started................................................................................................................................................................ 8 3.1 Charging the Battery............................................................................................................................................................ 8 3.2 Linking to the Networks and devices...................................................................................................................................9 3.3 Using the touch screen....................................................................................................................................................... 10 3.4 Using the onscreen keypad.................................................................................................................................................10 4 Using the Menus............................................................................................................................................................11 4.1 Backup Restore...................................................................................................................................................................11 4.2 Browser...............................................................................................................................................................................11 4.3 Calculator........................................................................................................................................................................... 12 4.4 Calendar..............................................................................................................................................................................12

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4.5 Camera................................................................................................................................................................................13 4.6 Clock...................................................................................................................................................................................13 4.7 Downloads..........................................................................................................................................................................13 4.8 Email...................................................................................................................................................................................13 4.9 Facebook............................................................................................................................................................................ 14 4.10 File manager.....................................................................................................................................................................14 4.11 Flash Light........................................................................................................................................................................14 4.12 FM Radio..........................................................................................................................................................................14 4.13 Google.............................................................................................................................................................................. 14 4.14 YouTube............................................................................................................................................................................15 4.15 Google Play...................................................................................................................................................................... 15 4.16 Search............................................................................................................................................................................... 15 4.17 Settings............................................................................................................................................................................. 15 4.18 Sound Recorder................................................................................................................................................................ 16 4.19 Video player......................................................................................................................................................................16 5 Appendix........................................................................................................................................................................16 6 Compliance Informton................................................................................................................................................. 17 7 Certification Information.............................................................................................................................................18

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1 General Information 1.1 Profile phone. 1.2 Safety warning and Attentions Safety warning ROAD SAFETY COMES FIRST receiving calls while driving is illegal!

SWITCH OFF IN AIRCRAFT Please read this pamphlet carefully in order to make your tablet pc in perfect condition. Our company may change this mobile tablet without prior written notice and reserves the final right to interpret the performance of this mobile Due to different software and network operators, display on your tablet may be different, refer to your tablet for details. Do not use a hand-held tablet while driving. Use hands-free fittings when calls are unavoidable while driving. In some countries, dialing or Wireless devices can cause interference in aircraft. Using a mobile tablet in flight is illegal and risky. Please make sure that your mobile tablet is powered off in flight. SWITCH OFF BEFORE ENTERING RISKY AREAS Strictly observe the relevant laws, codes, and regulations on the use of mobile tablet s in risky areas. Turn off your mobile tablet before entering a place susceptible to explosion, such as an oil station, oil tank, chemical plant or a place where a blasting process is under way. OBSERVE ALL SPECIAL REGULATIONS

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Follow any special regulations in force in any area such as hospitals and always switch off your tablet whenever it is forbidden to use it or, when it may cause interference or danger. Properly use your mobile tablet near medical apparatuses, such as pacemakers, hearing aids and some other electronic medical devices, as it may cause interference to such apparatuses. INTERFERENCE The conversation quality of any mobile tablet may be affected by radio interference. An antenna is built inside the mobile tablet and located below the microphone. Do not touch the antenna area during a conversation, lest that the conversation quality deteriorate. Only qualified personnel may install or repair tablet equipment. Installing or repairing the mobile tablet on your own may bring great danger and QUALIFIED SERVICE violates the warranty rules. ACCESSORIES AND BATTERIES Use only approved accessories and batteries. USE SENSIBLY Use only in a normal and proper manner. EMERGENCY CALLS Ensure the phone is switched on and in service, enter the emergency number, e.g. 112, then press the Dial key. Give your location and state your situation briefly. Do not end the call until told to do so. Note: Just like all other mobile tablet, this mobile tablet does not necessarily support all the features described in this manual due to network or radio transmission problems. Some networks even do not support the emergency call service. Therefore, do not rely solely on the mobile tablet for critical communications such as first aid. Please consult the local network operator.

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2 Your tablet 2.1 Functions of Keys The mobile tablet provides the following keys:

Power key Power key situates at the right side of the tablet. While using the tablet, you can press this key to lock screen; if you press and hold this key, a tablet -options dialog would pop out. Here, you can select to adjust the profile mode, power off, reboot or turn on/off airplane mode. Volume key situates at the left side of the tablet. You can press it to adjust ringer volume. Volume key 2.2 Functions of icons Menu icon Home icon Touch this icon to access options of a selected function;

Touch it to open home screen. If youre viewing the left or right extended Home screen, touch it can enter the home screen.

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2.3 Get to Know Your Tablet 1 2 3 4 10 5 6 7 8 9 8

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1TYPE-C 2Micro SIM Card & SD Card Slot 3Earphone jack 4Camera (Front) 5Volume Control 6Rest 7Power On/Off 8Speaker 9Microphone 10Camera (Rear) 3 Getting started. 3.1 Charging the Battery Note:

charger. Optimizing battery life resources consume battery power. Your mobile tablet can monitor and display the battery state. Normally the remaining energy of the battery is indicated by the battery level icon at the upper right corner of the display screen. When the battery energy is insufficient, the mobile tablet prompts "Battery low". Using a travel adapter:

Connect the adapter of the travel charger with the charging slot in the mobile tablet. Ensure that the adapter is fully inserted. Insert the plug of the travel charger to an appropriate power outlet. During the charging, the battery level grids in the battery icon keep flickering till the battery is fully charged. The battery icon does no longer flicker when the charging process ends. Ensure that the plug of the charger, the plug of the earphone, and the plug of the USB cable are inserted in the right direction. Inserting them in a wrong direction may cause charging failure or other problems. Before the charging, ensure that the standard voltage and frequency of the local mains supply match the rated voltage and power of the travel You can extend your batterys life between charges by turning off features that you dont need. You can also monitor how applications and system To guarantee the optimal performance of your battery, please stick to the following rules:

Turn off radios that you arent using. If you arent using Wi-Fi, Bluetooth, use the Setting application to turn them off. Turn down screen brightness and set a shorter screen timeout.

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If you dont need them, turn off automatic syncing for Gmail, Calendar, and other applications. 3.2 Linking to the Networks and devices Your tablet can connect to a variety of networks and devices, including mobile networks for voice and data transmission, Wi-Fi data networks, and Bluetooth devices, such as headsets. You can also connect your tablet to a computer, to transfer files from your tablet SD card and share your tablet mobile data connection via USB. Connecting to Wi-Fi networks your surroundings. Wi-Fi is a wireless networking technology that can provide Internet access at distances of up to 100 meters, depending on the Wi-Fi router and Touch Settings>Network > Wi-Fi. Check Wi-Fi to turn it on. The tablet scans for available Wi-Fi networks and displays the names of those it finds. Secured networks are indicated with a Lock icon. Touch a network to connect to it. If the network is open, you are prompted to confirm that you want to connect to that network by touching Connect. If the network is secured, youre prompted to enter a password or other credentials. Connecting to Bluetooth devices Bluetooth is a short-range wireless communications technology that devices can use to exchange information over a distance of about 8 meters. The most common Bluetooth devices are headphones for making calls or listening to music, hands-free kits for cars, and other portable devices, including laptops and cell phones. Touch Settings> Network > Bluetooth. Check Bluetooth to turn it on. them. You must pair your tablet with a device before you can connect to it. Once you pair your tablet with a device, they stay paired unless you unpair Your tablet scans for and displays the IDs of all available Bluetooth devices in range. If the device you want to pair with isnt in the list, make it

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You can connect your tablet to a computer with a USB cable, to transfer music, pictures, and other files between your tablet SD card and the discoverable. Connecting to a computer via USB computer. 3.3 Using the touch screen Touch-screen tips Touch buttons, you simply touch them with your finger. Touch & hold Drag Lock screen locked automatically to save power. 3.4 Using the onscreen keypad want to enter text to open the keyboard. To act on items on the screen, such as application and settings icons, to type letters and symbols using the onscreen keyboard, or to press onscreen Touch & hold an item on the screen by touching it and not lifting your finger until an action occurs. For example, to open a menu for customizing the Home screen, you touch an empty area on the Home screen until the menu opens. Touch & hold an item for a moment and then, without lifting your finger, move your finger on the screen until you reach the target position. When Screen lock in Security setting is enabled, press Power key to lock the handset. This helps to prevent accidental touching of keys and as well as power saving. When Sleep function in Display setting is enabled, after the tablet device has been idle for preset period, the screen will be You enter text using the onscreen keyboard. Some applications open the keyboard automatically. In others, you touch a text field where you

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To enter text 4 Using the Menus 4.1 Backup Restore 4.2 Browser word.. Downloading files Touch a text field, and the onscreen keyboard opens. Some applications open the keyboard automatically. Touch the keys on the keyboard to type. The characters youve entered appear in the text field, with suggestions for the word you are typing below. You can use this function to backup or restore your tablet data. You can use Browser to view webpages and search for information on the web. When you open Browser, your home page opens. The web address (URL) of the current page is displayed at the top of the window. To go to a web page or search the web Touch the URL box at the top of the Browser screen. Enter the address (URL) of a webpage. Or enter terms you want to search for. As you enter text, your web search engine makes suggestions of web pages and queries. To find text on a web page Touch Menu icon and touch More > Find on page. Enter the text youre looking for. As you type, the first word with matching characters is highlighted on the screen, and subsequent matches are boxed. Touch the left or right arrow to scroll to and highlight the previous or next matching You can download files and even applications from webpage. The files that you download are stored on your SD card. To download a file, Different webpage offer different mechanisms for downloading pictures, documents, applications, and other files. Touch &

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hold an image or a link to a file or to another webpage. In the menu that opens, touch Save. If the file is in a format supported by an application on the tablet, it is downloaded to your SD card. Touch menu icon and then touch More>downloads, here, you can find a list of downloaded files. If you want to delete a file, just touch the indication box which situates at the left of the downloaded file, and an option box will pop out, here, you can select delete to delete an unnecessary file. 4.3 Calculator You can use this Calculator to solve simple arithmetic problems or use its advanced operators to solve more complex equations. Enter numbers and arithmetic operators on the basic screen; Drag the basic screen to the left to open the advanced screen; Touch Del to delete the last number or operator you entered. Touch & hold Del to delete everything in the display. In the calculator screen, you can touch menu icon to access advanced panel. 4.4 Calendar You can open Calendar to view events youve created. Touch the Calendar icon in the main menu interface. Events from each Account youve added to your tablet and configured to synchronize calendars are displayed in Calendar. Creating an event event. You can use Calendar on your tablet to create events. In any calendar view, touch menu icon > new event to open a event details screen for a new Enter a name, time, and optional additional details about the event. You can touch plus icon to add more reminders. In the Guests field, you can enter the email addresses of everyone you want to invite to the event. Separate multiple addresses with commas ( , ). If the people to whom you send invitations use Google Calendar, theyll receive an invitation in Calendar and by email. You can touch menu icon and touch Show extra options to add details about the event. Scroll to the bottom of the Event details screen and touch Done. The event is added to your calendar.

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4.5 Camera 4.6 Clock 4.7 Downloads 4.8 Email Touch the Camera icon in the main menu interface or on the home screen, camera opens in Landscape mode, ready to take a picture. In this mode, you can touch the camera icon to take a photo, touch photo icon and slide right to switch between photo and video Note: you can also touch menu icon to pop out an option box. There, you can switch to camcorder mode. Touch the Clock icon on the Home screen or in the main menu interface. You can set an alarm by modifying an existing alarm or by adding a new one. You also can use word timeTimer and Stopwatch. Through this function, you can view a list of files and applications which you downloaded from the network. You use the Email application to read and send email. There are many email address to choose. Touch email icon to access it. If the Email Account has not been set up, you can set up an Email Account in a few steps. Account setup Account settings Enter an Email address and the Accounts password. Set inbox checking frequency. Set Send email from this Account by default. Set Notify me when email arrives. Set Synchronize contacts, calendar or Email from this Account. Set Automatically download attachments when connected to Wi-Fi.

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Compose and sending Email To compose and send an Email:

1. Touch the create icon to compose a new Email. 2. Enter Email address(es) for intended recipient(s). 3. Touch Menu Attach file to attach a file. 4.9 Facebook 4.10 File manager 4.11 Flash Light 4.12 FM Radio You can turn on/off the flash light through this function. 4. Touch Menu Add Cc/Bcc to add copy or blind copy this Email to other contacts. 5. After completing the Email, Touch send icon to send the Email. Touch folder icon to check the Account status. For each Email Account there are five default folders, i.e., Inbox, Drafts, Outbox, Send and Trash folders. To view sent Emails, open Sent folder and tap refresh icon. You can use the Face book through this function after you have a Face book Account and log in it. The tablet supports the SD card. You can use the File Manager to conveniently manage various directories and files on the SD card. Please plug in the compatible earphone to the device and then turn on the radio. The earphone cable can be used as FM Antenna. Please adjust appropriate volume when listening to the radio. Continue to use higher volume is harmful for your ear. 4.13 Google Stay in the know with the Google app.

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Google Play is your entertainment unbound. It brings together all of the entertainment you love and helps you explore it in new ways, anytime, See what the world is watching on YouTube. 4.14 YouTube 4.15 Google Play anywhere. 4.16 Search 4.17 Settings The Search function enables you to open a search box for searching your tablet and the web. The Settings application contains most of the tools for customizing and configuring your tablet. You can use Wireless Network settings to manage, configure and manage connections to networks and devices by using Wi-Fi. You also can set Bluetooth, data usage, airplane mode, Default SMS app, tethering & portable hotspot . You can view your battery status, battery level and battery use in this interface. You can use the Applications settings to view details about the applications installed on your tablet, to manage their data and force them to stop, to view and control currently running services, and to view the storage used by applications, etc.. Battery Apps Location You can turn on/off location and select High accuracy, Battery saving or Device only through this function.

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Use the Language & Keyboard settings to select the language for the text on your tablet and for configuring the input method. Language & input Date & time You can use Date & Time settings to set your preferences for how dates are displayed. You can also use these settings to set your own time and time zone, rather than obtaining the current time from the network. 4.18 Sound Recorder Use this function to record audio files. Two function icons at the bottom of the Recorder screen are corresponding to start recording and review With Videos, you can play video clips in your device (for example, the video you captured by the camera) or video files stored in compatible SD Appendix 1Troubleshooting If you find exceptions when operating the mobile tablet, restore the factory settings and to the If the problem persists, contact the distributor or Google, Android, Google Play, YouTube and other marks are trademarks of Google LLC. record file. 4.19 Video player card (if inserted). 5 Appendix service provider.

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6 Compliance Informton FCC NOTICE The following statement applies to all products that have received FCC approval. Applicable products wear the FCC logo, and /or an FCC ID in the format FCC ID:2ADLJ-TAB8 on the product label. 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.

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Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure RF warning statement:

condition without restriction. 7 Certification Information 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 SAR limit for mobile devices is 1.6 W/kg and the highest SAR value for this device when tested for use at the body was 1 . 5 5W/kg. This device was tested for typical body-worn operations with the back of the TABLET kept 0mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain an 0 mm separation distance between the user's body and the back of the TABLET. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided.

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LABEL AND LOCATION TABLET Model no.: TAB8 Input: DC 5.0V FCC ID: 2ADLJ-TAB8

(Size: L4.0cm x 3.0cm) Label Location _____________________________________________________________________________________________________

Xwireless LLC Agent Authorization Company: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Product Name: TABLET Trade Mark: Vortex Model Number(s): TAB8 FCC ID: 2ADLJ-TAB8 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2021-04-09 Name:

Paul Greene Title:

CEO Company: Xwireless LLC

Xwireless LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021-04-09 Subject; Request for Confidentiality FCC ID: 2ADLJ-TAB8 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description BOM Software Security Requirements Tune up External Photos Test Setup Photos Internal Photos User Manual In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

OR For 45 days, pursuant to Public Notice DA 04-1705. For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name / Title: Paul Greene / CEO Company: Xwireless LLC Address: 11565 Old Georgetown Road, Rockville, MD, USA Phone: (301) 412-4412 Fax: (301) 412-4412 E-Mail: paulgreene@prepaidwirelessgroup.com

Xwireless LLC WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2ADLJ-TAB8 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels cant be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note:

1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo-

location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following:

Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code

(MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-

case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Paul Greene / CEO Signature:

Phone: (301) 412-4412 Email: Xwireless LLC Date: 2021-04-10 Page 1 of 1 Rev.2.0