How to factory reset SAGEM my721z? How to wipe all data in SAGEM my721z? How to bypass screen lock in SAGEM my721z? How to restore defaults in SAGEM my721z?
The following tutorial shows all method of master reset SAGEM my721z. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SAGEM my721z will be as new and your core will run faster.