I was talking to my girlfriend, and then I hung up the phone. I placed it on the table, and it started vibrating again. I picked it up to unlock it, thinking it's a phone call, but the screen is black. I can't turn it off or on, cause the screen is completely black. I plugged it in, thinking that when charging it will fix it, but nothing. Even worse, it's been vibrating for 15 minutes straight now! So, basically, I got an iPhone that screen isn't working, and it's vibrating nonstop. I need to go to the Apple Store tomorrow to get this fixed, ASAP! I have a Verizon iPhone, not sure if that matters. Anyone else have this problem? Is there anyway to fix it?