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