Hard reset BRAVIS NB105 Option 1
1. Go to Settings
2. Click on the menu About Phone
3. Next item Storage
4. Then click on Factory data reset
5. Mark opposite Factory Reset and Format disk
6. Click on Start cleaning
7. Reset will complete after BRAVIS NB105 restart.
Hard reset BRAVIS NB105 Option 2
1. Need to turn off the smartphone BRAVIS NB105
2. Press Volume Up + Turn on for a few seconds
3. Stop pressing the buttons when we see the brand logo on the display
4. Click Clear Data
5. Click on Start
6. The reset process will end after BRAVIS NB105 restart.
Attention!
To fully perform a complete reset of BRAVIS NB105, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory BRAVIS NB105 will be erased.