Hard Reset TELIT GM230

How to factory reset TELIT GM230? How to wipe all data in TELIT GM230? How to bypass screen lock in TELIT GM230? How to restore defaults in TELIT GM230?

The following tutorial shows all method of master reset TELIT GM230. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your TELIT GM230 will be as new and your core will run faster.

  1. Press Power button, until your phone is on.
    Hard Reset TELIT GM230
  2. Tap this code: *#77218114# or *#881188# or *#94267357# or *#9426*357# or *#19912006# or *#118811# or *#3646633#
  3. Now your phone will restarts.

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