I was walking into a different room and tripped falling and dropping my iPhone 3GS. I got up and there was just a white screen staring at me. I tried the holding the top and home button, it did nothing. Ive tried that numerous times and it just turns the screen black. No apple logos. If I do it enough it will make the screen white again but I have nothing but black and white. I don't really know what to do from here. I have called AT&T and they were absolutely no help at all. All they were willing to do was send me an article through email or help me if I wanted to pay 70 dollars for it. Does anyone know a way to help me out?