Hard Reset SAMSUNG M140

How to factory reset SAMSUNG M140? How to wipe all data in SAMSUNG M140? How to bypass screen lock in SAMSUNG M140? How to restore defaults in SAMSUNG M140?

The following tutorial shows all method of master reset SAMSUNG M140. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SAMSUNG M140 will be as new and your   core will run faster.

  1. Turn on your phone.
  2. Enter code: *2767*3855#
  3. After few seconds it is done.

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