How to factory resetPOLYTRON Zap 6 Power? How to wipe all data in POLYTRON Zap 6 Power? How to bypass screen lock in POLYTRON Zap 6 Power? How to restore defaults in POLYTRON Zap 6 Power?
The following tutorial shows all method of master reset POLYTRON Zap 6 Power. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your POLYTRON Zap 6 Power will be as new and your MediaTek MT6735A core will run faster.
The device must be turned off, so hold down the Power button for a short while.
Then hold down the Volume Up + Powerbutton simultaneously for a couple of seconds.
You can release held keys when you see an Polytron logo image.
Press the Volume Down to choose "wipe data/factory reset", and then push the Volume Up button to confirm.