Ok, so I dropped my phone on the concrete (On accident... Ok maybe not...) But it fell on it's corner before hitting the screen, the phone's (which I am on now) has a crack where the "Clear All Apps Button" is, which I constantly use, I would of been ok with the "Back" button, but this button? Anyways, it doesn't work, and I can't close down any apps, that use up my gigabites, or my battery! HELP!!