Hard reset Irbis TZ151 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 Irbis TZ151 restart.
Hard reset Irbis TZ151 Option 2
1. Need to turn off the smartphone Irbis TZ151
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 Irbis TZ151 restart.
Attention!
To fully perform a complete reset of Irbis TZ151, a battery charge of about 80% is required.
When the reset is completed, all personal applications and data installed in the memory Irbis TZ151 will be erased.