How to factory reset GIONEE T89? How to wipe all data in GIONEE T89? How to bypass screen lock in GIONEE T89? How to restore defaults in GIONEE T89?
The following tutorial shows all method of master reset GIONEE T89. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your GIONEE T89 will be as new and your core will run faster.