How to factory reset BENQ S660? How to wipe all data in BENQ S660? How to bypass screen lock in BENQ S660? How to restore defaults in BENQ S660?
The following tutorial shows all method of master reset BENQ S660. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your BENQ S660 will be as new and your core will run faster.
Handset must be switched on to succeed this operation.
Use keypad and type this code in: *#9999# confirm by Call button.
Device must reboot now so wait patiently.
Done, device is ready to work on.