Hard Reset LG G4 H819 TD-LTE

First method:

  1. By holding Power key for a short while turn off the mobile.Hard Reset LG G4 H819 TD-LTE
  2. Start pushing two keys: Volume Down + Power button for a short while.HardReset LG G4 H819 TD-LTE
  3. When you see LG logo release the Power key, keep pressing the Volume Down and then click once the Power button.
  4. You should be in Factory Data Reset. Factory Reset LG G4 H819 TD-LTE
  5. Select "Yes" and then "Yes". Navigate by using Volume buttons and confirm it with Power key.
  6. Great!
See the Next method!

Hard Reset LG G4 - Android factory reset tutorial

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

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