I did a battery pull and it still wont turn back on. I had about 10% battery left last time I was on my way home (in a foot of snow :/). Took a picture of the snow, then the screen turned black. I figured it died because of low battery so I plugged it in to charge. The white light IS on while plugged in, but I can't turn it on. Pulled the battery and waited a couple minutes and the same thing. Any ideas? Oh and there's no water damage to the phone.