Hard Reset LG G7100

  1. Phone must be turned off so press and hold Power buttonHard Reset LG G7100
  2. Tap Call key to open phone's Dialer.
  3. Type code using keypad. (1809#*101# or 2945#*101#)
  4. Next confirm Factory reset operation by clicking Call key again. 
  5. Done, after restart you can work on device properly.

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

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