How to factory reset DOOV A6? How to wipe all data in DOOV A6? How to bypass screen lock in DOOV A6? How to restore defaults in DOOV A6?
The following tutorial shows all method of master reset DOOV A6. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your DOOV A6 will be as new and your MediaTek MT6735 core will run faster.