Hard Reset SONY ERICSSON K550i

  1. Make sure that device is turned on. Hard Reset SONY ERICSSON K550i
  2. Select Menu > Settings > General > Master reset.
  3. Mark Delete all user installed applications.
  4. Select Delete and confirm it by pressing yes.
  5. Enter the phone lock code and select Done.

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

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