You will need
  • Phone, SIM, code.
Take out the SIM card from the phone, turn on the camera. Enter the combination of partial reset Custom Eeprom Reset *2767*2878#. The phone automatically turns off.
Again, turn on the phone. The attempt will be unsuccessful. However, the led will flash. After it is completed, again press the power button. This attempt will end in success. The default is automatically set phone code is 0000 or 00000000.