How to factory reset ALLCALL Alpha? How to wipe all data in ALLCALL Alpha? How to bypass screen lock in ALLCALL Alpha? How to restore defaults in ALLCALL Alpha?
The following tutorial shows all method of master reset ALLCALL Alpha. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your ALLCALL Alpha will be as new and your MediaTek MT6580A core will run faster.