Hard Reset TENGDA M3+

How to factory reset TENGDA M3+? How to wipe all data in TENGDA M3+? How to bypass screen lock in TENGDA M3+? How to restore defaults in TENGDA M3+?

The following tutorial shows all methods of master reset TENGDA M3+. Check out how to accomplish Hard Reset by hardware keys and Android 4.4 KitKat settings. As a result your TENGDA M3+ will be as new and your MediaTek MT6572W cores will run faster.

How to hard reset TENGDA M3+

1. At the beginning switch off the device by holding the Power rocker.
2. Next, press and hold together Volume Up and Power button for a few seconds.
3. You can release held keys when you see the Android Robot.
4. To enter the Recovery Mode hold down the Power key for a short while.
5. In this step use Volume buttons to select "wipe data/factory reset" and tap the Power button to confirm.
6. Then choose "yes" from the menu, and accept it with Power key.
7. After a while accept option "reboot system now" using Power rocker.
8. That's all. The hard reset operation should be completed.