Hard Reset SAMSUNG D780 Duos

How to factory reset SAMSUNG D780 Duos? How to wipe all data in SAMSUNG D780 Duos? How to bypass screen lock in SAMSUNG D780 Duos? How to restore defaults in SAMSUNG D780 Duos?

The following tutorial shows all method of master reset SAMSUNG D780 Duos. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your SAMSUNG D780 Duos will be as new and your core will run faster.

  1. Start by turning device on.
  2. This code *2767*3855# should be put in dialer.
  3. After using this code device will restart.

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