Steps :
1. First of all turn off your mobile phone.
2. Remove the SIM from your phone.
3. Turn on your mobile phone without the SIM card.
4. Enter the code *2767*637# (Universal Unlock Code)(Reset Mobile Tracker Code).
5. Enter The Code *2767*3855# (Full EEPROM Reset)(Reset All Type Of Code).
Notes : Make sure that you’ve backed up your mobile phone data prior to resetting the codes, because it may cause all data including the encrypted one to be lost and there is no way to retrieve it. I warn you so don’t blame me if you forgot to backup.
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