How to factory reset GFIVE U808? How to wipe all data in GFIVE U808? How to bypass screen lock in GFIVE U808? How to restore defaults in GFIVE U808?
The following tutorial shows all method of master reset GFIVE U808. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your GFIVE U808 will be as new and your core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.