How to factory reset ITEL A11? How to wipe all data in ITEL A11? How to bypass screen lock in ITEL A11? How to restore defaults in ITEL A11?
The following tutorial shows all method of master reset ITEL A11. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your ITEL A11 will be as new and your MediaTek MT6572 core will run faster.
Itel A11 Pin lock And Hard Reset 100% Easy - video