I went to update my Lumia 920 to 8.1 Preview, but a family member (the grandpa), decided to flip the light switch, thus turning off the outlet that my Phone was hooked up to. I left to get dinner, got back, and it was frowning at me. I was greeted, not with 8.1 like I thought, but a blue screen and white sad face. It's stuck in a loop where it turns on, says "Nokia", goes to the blue screen/sad face, then restarts... Tried hard reset, tried using Nokia Software Recovery Tool, and Nokia Care Suite. Any fixes??