Hard reset Impression ImSmart A554 Slim Power 3800 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 Impression ImSmart A554 Slim Power 3800 restart.
Hard reset Impression ImSmart A554 Slim Power 3800 Option 2
1. Need to turn off the smartphone Impression ImSmart A554 Slim Power 3800
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 Impression ImSmart A554 Slim Power 3800 restart.
Attention!
To fully perform a complete reset of Impression ImSmart A554 Slim Power 3800, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory Impression ImSmart A554 Slim Power 3800 will be erased.