Nokia Lumia 720 hard reset

Hello and welcome to our new tutorial video.Today will present how to do hard reset to Nokia Lumia 720.
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.Turn off your phone
2.Push power key and after phone vibrates once press volume down until you will see exclamation sign on the screen
3.Push the buttons in this order:volume up
volume down
power
volume down
4.Wait until format ends and the phone restarts
That's it
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