Hard Reset BIRD S198

How to factory reset BIRD S198? How to wipe all data in BIRD S198? How to bypass screen lock in BIRD S198? How to restore defaults in BIRD S198?

The following tutorial shows all method of master reset BIRD S198. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your BIRD S198 will be as new and your core will run faster.

  1. Switch on the cell phone.
    HardReset BIRD S198
  2. Press this in sequence: *#77218114# or *#881188# or *#94267357# or *#9426*357# *#19912006# *#118811# *#3646633#
  3. Wait until your phone restarts.

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Hard Reset will erase all of your data.
All described operations you are doing at your own risk.
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