2. At the same time, press and hold the Volume Up(+) and POWER button for a few seconds.
3. Release the POWER button when the BlackView logo appears.
4. Release the Volume Up(+) button when it appears Recovery mode.
5. Select from the "wipe data / factory reset option". Use the Volume Up(+)/Down(-) keys to go through the menu items and the POWER button to confirm the selection.
6. You need to confirm the reset operation, select Yes and confirm the selection by the POWER button.
7. Now you need to overload the phone, select reboot system now and confirm the selection by the POWER button.
Hard Reset - advantages and disadvantages Blackview BV2000S?
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, thereby improving the stability of its work. Removal of viruses that interfere with the normal operation of applications and the system. Solving various problems on the device, for example, with a camera, Wi-Fi or other applications.
Disadvantages of Hard Reset:
All data and applications will be permanently deleted. The need to have a fresh backup of your phone's data, contacts, and media. In some cases, it is impossible to remove all viruses from Android, even after a hard reset.
What needs to be done before the Hard Reset operation.
So that after a hard reset you can use your phone, make sure you know the login / password to your google account. Also, before resetting, you must first log out of your google account. In this case, after performing a factory reset, the phone will not ask for any logins and passwords and you can use your device. If after a hard reset you cannot remember the login and password for entering your Google account, then you need to find instructions on bypassing the FRP blocking. Some new phone models may have problems with bypassing the FRP protection and for this you 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 personal data (contacts, photos, videos) remains in the memory of your phone, then they can be saved in several ways:
Synchronization with Google contacts, Google drive. Create a backup using Titanium Backup. Transfer important data to your PC using service programs for your smartphone model.