How to factory reset GIONEE V6900? How to wipe all data in GIONEE V6900? How to bypass screen lock in GIONEE V6900? How to restore defaults in GIONEE V6900?
The following tutorial shows all method of master reset GIONEE V6900. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your GIONEE V6900 will be as new and your core will run faster.