2AW7SDS5023G Mobile Phone

Basic 2perations SZitch onTouch and hold the Power button until the phoneswitches on.Note: If you have enabled USIMSIM locking in theSettings menu, enter the correct PIN number uponpower-on before you use the phone.Caution: Three consecutive attempts of entering anincorrect PIN will lock the SIM card. If it is locked, usea PU. provided by the operator to unlock it.SZitch oIITouch and hold the ³Power button ́ until the PhoneOptions screen displays. Tap  Power off ́ to switch offthe phone.UnlockShort press the ³Power button ́ light up the screen,according to the clues of the screen interface can beunlocked.Touchscreen UsageUse your fingers to perform operations directly onicons, buttons, and the on-screen keypad.Tap/Touch/ClickTap the icon of an App to start it.Touch +oldTouch and hold an item to display a pop-up menu ofoptions. )or example, go to Address Book, touch andhold a contact on the Address Book page, and a menuof options pops up.'ragTap an item on the screen and drag it to another place.Slide/SZeepTo sweep vertically or horizontally across the screen, you can view apps, pictures, and webpages in aconvenient manner.ScrollSimilar to sweeping, but faster.PinchPut two fingers on the screen to pinch in or out an item,such as a webpage or picture.+ome Screen1. Status bar: allows you to view status icons and notices, such as signal, battery, current time and dataservice.2. 1otiIication bar: On the Home screen, tap the status bar and drag it down to display the notificationbar.Tap this bar.Then you can view the notices. Touchthe return button to switch back to the previous page.3. $pp icon: Tap an app to open it. . Main menu: Tap the arrow and drag it up to enter the app main menu.Phone SettingsTo display the Settings menu, tap the Settings icondirectly.1. SIM card: In the Settings menu, choose SIM Card. You can then manage your SIM cards on the pop-uppage.2. 1etZork: In the Settings menu, select WLAN to configure your radio network or select Traffic usage toconfigure your mobile date services  or select Mobile Network under More to configure data services of yourphone. 3. Sound: In the Settings menu, choose Sound. The allows you to set the volume, enabledisable vibrationduring ringing, and select ringtones for incoming callsand messages, as well as enabledisable keypadtouch sound effect, touch alert tone, and screen locktone. 'isplay: allows you to configure the brightness, wallpaper, automatic device rotation, sleep duration,and font size.5. Security: In the Settings menu, choose Security. The Security page allows you to set the screen lockingmode and USIMSIM locking mode.6. $pp Permission: allows you to configure certain permissions for an App and monitor their usage.. $ntitheIt: allows you to remotely lock the phone or clear all data of it.. Manage apps: In the Settings menu, choose Apps. Then you can view or manage your apps.Note: Disable or unload certain apps if available spaceis less than 1MB.. Message: On the Message page, tap the Menu button and choose Settings. On the Message Settingspage, you can enabledisable report sending, create orselect a message template, and configure a messagealert tone for each short or multimedia message.1. Call: To display the Call Settings page, choose Settings on the Call page.ShortcutsOn the Home screen, lightly drag down the Status bar. On the screen top, a group of shortcuts are displayed, such as Settings, WLAN, Bluetooth, Brightness, Auto-rotate, flashlight Airplane mode and so on. Tap any of them to open it quickly.Shortcut menu provides several easy-to-use shortcut menus on the home screen. On this screen, long press on the screen, the selection menu of the shortcut function menu will pop up. Click the menu of the desired settings and complete the function settings according to the prompts. Move/Uninstall apps1. Access the App main menu from the Home screen. On the ALLApp page, tap and hol d an app to be put on the Home screen, and drag it left or right to locate it at a proper place. In this way, a desktop app is created.2. On the All App page, tap and hold an app, and drag it to Uninstall on the desktop. In this way, the app isremoved from the phone. Note: You are not allowed to uninstall basic apps of the phone. 3. On the All App page, tap and hold an app, and drag it to APP Info. on the desktop. In this way, details about the app is displayed. CallThis phone allows you to make or answer a ca ll, initiate an emergency call, and launch a multi-party call.On the bottom left of the Home screen, tap the Dial-up icon. The Dial-u p page is displayed. Enter a phone number and choose between card 1 and card 2 tomake the call. When you enter the number, the phonewill automatically search among all contacts a number that best matches the entered numerals, to facilitate your operation.During a call, tap Add a Call, and this callautomatically switches to Silent mode. Enter thenumber of another contact, tap Dial-up, and theprevious call automatically switches to On-hold mode.After the second call is answered, tap -oin. In this way,a teleconference is established to achieve amulti-party talk.Note: You need to subscribe to this service from yourcarrier before you use it.You are also allowed to initiate a call by selecting aphone number from the list of contacts or the Messagepage.ContactsTap Contacts to open it. The Contacts page offersmanagement functions. It allows you to view the list ofcontacts and related details, make a call or send anSMS to a certain contact, and share the contact.Contact import : On the Contacts page, tap the Menu button, and choose ImportExport to select a mode forimporting or exporting a contact.$dd a contact : On the lower right of the Contacts page, tap the Add button to add a contact to yourphone or USIMSIM. Enter the name and number, andtap )inish. In this way, a contact is created.Contact list : On the Contacts page, tap the image of a contact. Details about the contact is displayed. Thisallows you to…

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Shenzhen Digidragon Technology Co., Ltd Address: F02‐3, Block 36, Dayun Software Town, Longgang District, Shenzhen, China Tel.:0086 755 2790 1651 Fax Number:0086 755 2790 1651 E‐mail: [email protected] FCC Confidential Authorization Date: 2021-06-30 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID:2AW7SDS502 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (Shenzhen Digidragon Technology Co., Ltd) hereby requests long-term confidential treatment of information accompanying this application as outlined below: Block Diagram Schemati cs Op eration Descriptio n Part li st/Tune up procedure (for licensed device s) T he above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature Jackie Lei General manager

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

Model:DS502 GSM 850/900/1800/1900 WCDMA: 850/1900 FCC ID:2AW7SDS502 Made in China IMEI1:356621080050480 IMEI2:356621080050493 S/N:2163M202000000248

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS 2G/3G Main Antenna Bluetooth/Wi-Fi Antenna

FCC PART 15.247 TEST REPORT For Shenzhen Digidragon Technology Co., Ltd F02-3, Block 36, Dayun Software Town, Longgang District, Shenzhen, China FCC ID: 2AW7SDS502 Report Type: Original Report Product Name: 3G Mobile Phone Report Number: SZ2210527-19879E-00A Re port Date: 2021-06-29 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ2210527-19879E-00A Page 2 of 53 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 DECLARATIONS ............................................................................................................................................................ 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 SUPPORT CABLE LIST AND DETAILS ............................................................................................................................ 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 FCC §15.247 (i) & §1.1310 & §2.1093- RF EXPOSURE ............................................................................................ 9 APPLICABLE STANDARD .............................................................................................................................................. 9 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 10 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 EUT SETUP ................................................................................................................................................................ 11 EMI TEST RECEIVER SETUP ....................................................................................................................................... 11 TEST PROCEDURE ...................................................................................................................................................... 12 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 12 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 13 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS ............................................................................. 15 APPLICABLE STANDARD ............................................................................................................................................ 15 EUT SETUP ................................................................................................................................................................ 15 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 16 TEST PROCEDURE ...................................................................................................................................................... 16 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 16 CORRECTED AMPLITUDE & MARGIN CALCULATION ....................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View Radiated Emission Above 1GHz View