Hard Reset SAMSUNG ZV40

How to factory reset SAMSUNG ZV40? How to wipe all data in SAMSUNG ZV40? How to bypass screen lock in SAMSUNG ZV40? How to restore defaults in SAMSUNG ZV40?

The following tutorial shows all method of master reset SAMSUNG ZV40. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your SAMSUNG ZV40 will be as new and your   core will run faster.

  1. Check if the phone is switched.
  2. Enter code: *2767*3855#.
  3. Wait until phone reboot.

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