Nokia Lumia 520 won't start after the start screens come up.

[Windows Central Question]

My Lumia 520 is on the start screen where it says Nokia and then there's the AT&T symbol. It goes back and forth between them and just won't turn on. I've tried resetting my phone already. It just won't turn on past the start screen.

 

[charlatan1978]

Hi, your two options are a hard reset using the key combination and the Windows Device Recovery Tool, to reset your phone.

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