How to factory reset KingZone A5i? How to wipe all data in KingZone A5i? How to bypass screen lock in KingZone A5i? How to restore defaults in KingZone A5i?
The following tutorial shows all method of master reset KingZone A5i. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your KingZone A5i will be as new and your MediaTek MT6580 core will run faster.
Kingzone K2 Hard Reset, remove pattern, фабричните настройки - video