How to hard reset Blackview BV9800 Pro
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1. The phone must be turned off.
2. After that, you need to press and hold the Volume Up(+) and POWER and POWER button within a few seconds.
3. Release all buttons when you see information about Boot Mode.
4. Select from the menu item Recovery Use the Volume Up(+) key to go through the menu items and Volume Down(-) to confirm the selection.
5. After the Android robot image appears on the screen, press the Volume Up(+) and POWER and button again.
6. To select wipe data / factory reset Use the Volume Up(+)/Down(-) buttons and press the POWER button.
7. End the operation to select the Yes menu and confirm using the POWER button.
8. Select in the menu reboot system now and confirm using the POWER button.
Hard Reset - advantages and disadvantages Blackview BV9800 Pro?
In simple words, Hard Reset means hard resetting the phone. As a result, the system automatically returns to the factory settings and the system is completely cleared. Contacts, correspondence, application, files, search queries, passwords - all of this is deleted from the device's memory.Benefits of Hard Reset:
The ability to reset the phone to factory settings.
Removal of viruses that interfere with the normal functioning of the device.
Solving problems that arose after installing some applications and remained after they were removed from the phone.
Disadvantages of Hard Reset:
Complete cleaning of all user data on the device.
The need to back up contacts and all user data.
In rare cases, it is impossible to remove some viruses from Android, even after a hard reset.
What needs to be done before the Hard Reset operation.
So that after a hard reset the phone is not blocked by the FRP, make sure that you know the login / password to your google account.
You can sign out of your google account before resetting. In this case, after performing a factory reset, you do not need to enter the login password for your Google account and you can immediately use your device.
If, after a hard reset, the phone is locked by the FRP and you cannot remember the login password for logging into your Google account, then you need to use the instructions for bypassing the FRP lock for your phone model.
Not all owners of new phone models will be able to bypass the protection of the FRP and for this they will need to contact the official service center.
After performing a hard reset, your device will be completely wiped clean. Everything that was in the memory of your device will be deleted.
What can be done to avoid losing important information?
If important information (contacts, sms, photos, videos) remains in the memory of your device, then there are the following options to save it:
Synchronize your phone with Google contacts, Google drive.
Backup your contacts and information.
Transfer contacts, media files and important data to your PC using service programs for your smartphone model.
Summary: Operating System: Android 9.0 (Pie); CPU: 4 x 2GHz Cortex A73 4 x 2GHz Cortex A53; Chipset: MediaTek Helio P60; Architecture: 64-bit; GPU: Mali-G72 MP3; RAM: 6 GB; Screen Size: 6.3 inches (16 cm); Resolution: 1080 x 2340 pixels; Type: IPS LCD; Screen To Body Ratio: 71.44 %; Pixel Density: 409ppi; Aspect Ratio: 19.5:9; Internal Storage: 128 GB; Card Slot: Yes, Up to 256 GB; Number of Cameras: Dual; Resolution: 48 MP (Digital Zoom) camera 5 MP camera; Flash: LED Flash; Features: Digital Zoom, Auto Flash, Face detection, Touch to focus; Number of Cameras: Single; Resolution: 16 MP f/2.0 camera; 3.5 mm Jack: Yes; FM Radio: Yes; Loudspeaker: Yes; SIM card slots: Dual SIM; SIM card type: Nano; Bl ...
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