Hard reset ASUS ZenFone 4 Selfie Pro ZD552KL 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 ASUS ZenFone 4 Selfie Pro ZD552KL restart.
Hard reset ASUS ZenFone 4 Selfie Pro ZD552KL Option 2
1. Need to turn off the smartphone ASUS ZenFone 4 Selfie Pro ZD552KL
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 ASUS ZenFone 4 Selfie Pro ZD552KL restart.
Attention!
To fully perform a complete reset of ASUS ZenFone 4 Selfie Pro ZD552KL, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory ASUS ZenFone 4 Selfie Pro ZD552KL will be erased.