Hard Reset BENQ M300

How to factory reset BENQ M300? How to wipe all data in BENQ M300? How to bypass screen lock in BENQ M300? How to restore defaults in BENQ M300?

The following tutorial shows all method of master reset BENQ M300. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your BENQ M300 will be as new and your core will run faster.

  1. Device must be turned on to perform this operation. Hard Reset BENQ M300
  2. Go to Standby screen.
  3. Type this code:  *#9999# and press Call buttonHardReset BENQ M300
  4. Let the handset to restart itself.
  5. Done, device is ready to work on.

Help! This doesn't work