How to factory reset LENOVO A816? How to wipe all data in LENOVO A816? How to bypass screen lock in LENOVO A816? How to restore defaults in LENOVO A816?
The following tutorial shows all method of master reset LENOVO A816. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your LENOVO A816 will be as new and your core will run faster.