Hard Reset NOKIA 3520

  1. Start by pressing Power button, device must be working to succeed this operation. Hard Reset NOKIA 3520
  2. There are two ways, you can open phone's Dialer or go to Standby screen.
  3. Now enter this code in: *#7370#
  4. Factory reset must be confirmed to do it press green Call key. HardReset NOKIA 3520
  5. Phone now must reboot to succeed operation so wait patiently.
  6. Done, you can work on device properly.

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

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