Hard Reset NOKIA Lumia 820

First method:

  1. At the very beginning turn off the phone by using the Power button.Hard Reset NOKIA Lumia 820
  2. In the next step hold down the Power key until the device vibrates.Hard Reset NOKIA Lumia 820
  3. Then press and hold the Volume Down button until you see the exclamation point on your screen.HardReset NOKIA Lumia 820
  4. Now, you can release all keys.Factory Reset NOKIA Lumia 820
  5. Press the following sequence of buttons: Volume Up - > Volume Down-> Power - > Volume Down.
  6. Success! The hard rest has just been performed.
See the Next method!

Hard Reset NOKIA Lumia 800 - how to wipe your phone

Hard Reset NOKIA Lumia 820 - Restore NOKIA / Master Reset

Hard Reset NOKIA Lumia 820 by using the hardware buttons

Nokia Lumia 820 hard reset

NOKIA Lumia 820 Hard Reset / Bypass Screen Lock / Restore

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

Help! This doesn't work