Hard reset SUPRA M848G 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 SUPRA M848G restart.
Hard reset SUPRA M848G Option 2
1. Need to turn off the smartphone SUPRA M848G
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 SUPRA M848G restart.
Attention!
To fully perform a complete reset of SUPRA M848G, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory SUPRA M848G will be erased.