2. At the same time, press and hold the POWER and Volume UP button for a few seconds.
3. Release the buttons when the menu appears on the screen.
4. Select from the menu wipe data / factory reset, use the Volume down button to go through the menu items and the POWER button to confirm.
5. Select from the Yes - Delete all user data from the menu. Use the Volume Down(-) button to scroll and the POWER button to select.
6. Select from the menu reboot system now and press the POWER button to confirm.
Hard Reset - advantages and disadvantages Blackview Zeta?
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:
Ability to clear the phone to factory settings. Removal of viruses that block applications on the device and give persistent errors. Solving problems that arose after installing some applications and remained after they were removed from the phone.
Disadvantages of Hard Reset:
All data and applications on the device will be deleted. The need to back up contacts from the phone book, settings and media files. Not all viruses on Android can be removed even after returning to factory settings.
What needs to be done before the Hard Reset operation.
If you are going to do a hard reset on your phone, then be sure to make sure that you know the access data for 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 and you cannot remember the login and password to enter your Google account, then you need to bypass the FRP lock. It is not possible to bypass the FRP protection on some new phone models, 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 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. With the service programs for your phone, you can transfer important data to your PC.
Summary: Size: 72.8 mm x 143.3 mm x 8.8 mm; Weight: 150 g; Frame size: 0.35 mm; Usable surface: 65 %; Materials: Plastic; Colors: Blue Green Pink White Yellow; Diagonal: 5"; Screen Type: LCD IPS; Screen Resolution: 720 x 1280 px; Density: Medium Density, 294 Pixels per inch differentiable less than 40 cm away,; Others: Capacitive, Multi-touch; Operating System: Android 4.4 KitKat; Model: MediaTek MT6592M; CPU: ARM Cortex-A7; Type: Octa-Core; Frequency: 1.4 GHz; GPU: ARM Mali-450 MP4; RAM: 1 GB; Antutu score: 27.613 Overall performance better than 55% of smartphones; Capacity: 8 GB (Capacity with the OS (depends on the brand and ROM version): 6-7 GB); More or less equivalent to: 1 ...
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