Hard Reset TENGDA F6

How to factory reset TENGDA F6? How to wipe all data in TENGDA F6? How to bypass screen lock in TENGDA F6? How to restore defaults in TENGDA F6?

The following tutorial shows all methods of master reset TENGDA F6. Check out how to accomplish Hard Reset by hardware keys and Android 4.4 KitKat settings. As a result your TENGDA F6 will be as new and your MediaTek MT6582 cores will run faster.

How to hard reset TENGDA F6

1. Begin by turning off the phone, by using the Power button.
2. In the niec step press and hold together Volume Up and Power button for a few seconds.
3. You can release held keys when you see an Android icon.
4. Then use Volume buttons to select "wipe data/factory reset" and tap the Power button to confirm.
5. Afterwards choose "yes" from the menu, and accept it with Power button.
6. When a Recovery Mode appears again on the screen accept option "reboot system now" using Power rocker.
7. That's all. The hard reset operation should be completed.