Hard Reset SAMSUNG T439

How to factory reset SAMSUNG T439? How to wipe all data in SAMSUNG T439? How to bypass screen lock in SAMSUNG T439? How to restore defaults in SAMSUNG T439?

The following tutorial shows all method of master reset SAMSUNG T439. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your SAMSUNG T439 will be as new and your core will run faster.

  1. Switch device on.
  2. Use code *2767*3855# in dialer.
  3. Device will restart itself.

Help! This doesn't work