How to factory reset JIAYU G4C? How to wipe all data in JIAYU G4C? How to bypass screen lock in JIAYU G4C? How to restore defaults in JIAYU G4C?
The following tutorial shows all method of master reset JIAYU G4C. Check out how to accomplish hard reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your JIAYU G4C will be as new and your MediaTek MT6582 core will run faster.
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Hard Reset will erase all of your data
All described operations you are doing at your own risk.