Nokia Lumia 820 hard reset

Hello and wellcome to our new tutorial video.Today will present how to do hard reset to Nokia Lumia 820.
Warning! Do this at your own risk! All your phone data (contacts,photos,videos,music,messages,aplications,games,files,) will be lost! Please make backup first if you can!
1.Power off your phone
2.Press power button and after phone vibrates once press volume down until you will see exclamation sign on the screen
3.Press in this order:volume up
volume down
power
volume down
4.Wait until format ends and the phone restarts
That's it
If you reset your Nokia Lumia and when booting the handset, you simply cannot get past the spinning gears, we have here the solution to fix this problem:
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