How to factory reset HANTEL BL612? How to wipe all data in HANTEL BL612? How to bypass screen lock in HANTEL BL612? How to restore defaults in HANTEL BL612?
The following tutorial shows all method of master reset HANTEL BL612. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your HANTEL BL612 will be as new and your core will run faster.