Hard reset Navitel T757 LTE 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 Navitel T757 LTE restart.
Hard reset Navitel T757 LTE Option 2
1. Need to turn off the smartphone Navitel T757 LTE
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 Navitel T757 LTE restart.
Attention!
To fully perform a complete reset of Navitel T757 LTE, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory Navitel T757 LTE will be erased.