How to factory reset GINZZU S5020? How to wipe all data in GINZZU S5020? How to bypass screen lock in GINZZU S5020? How to restore defaults in GINZZU S5020?
The following tutorial shows all method of master reset GINZZU S5020. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your GINZZU S5020 will be as new and your MediaTek MT6735M core will run faster.