How to factory reset BLUBOO X2? How to wipe all data in BLUBOO X2? How to bypass screen lock in BLUBOO X2? How to restore defaults in BLUBOO X2?
The following tutorial shows all method of master reset BLUBOO X2. Check out how to accomplish hard reset by hardware keys and Android 4.3 Jelly Bean settings. As a result your BLUBOO X2 will be as new and your MediaTek MT6592 core will run faster.