Hard reset Zen M72 Smart 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 Zen M72 Smart restart.
Hard reset Zen M72 Smart Option 2
1. Need to turn off the smartphone Zen M72 Smart
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 Zen M72 Smart restart.
Attention!
To fully perform a complete reset of Zen M72 Smart, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory Zen M72 Smart will be erased.