How to factory reset ZTE BLADE A511? How to wipe all data in ZTE BLADE A511? How to bypass screen lock in ZTE BLADE A511? How to restore defaults in ZTE BLADE A511?
The following tutorial shows all method of master reset ZTE BLADE A511. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your ZTE BLADE A511 will be as new and your MediaTek MT6735 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.