How to factory reset GOOPHONE X3? How to wipe all data in GOOPHONE X3? How to bypass screen lock in GOOPHONE X3? How to restore defaults in GOOPHONE X3?
The following tutorial shows all method of master reset GOOPHONE X3. Check out how to accomplish hard reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your GOOPHONE X3 will be as new and your MediaTek MT6592 core will run faster.