This is a new issue I am having; I've had my Eris since December and had no problems with it. My phone is no longer going to sleep itself. I set the 'Screen Time Out' all the way down to 15 seconds but if I don't hit the end button to manually put it to sleep, it would never sleep. This is really frustrating because since I was used to not having to do that, I'll put it in my pocket without hitting the end button and end up clicking a lot of stuff with my bottom. What is this problem? And it isn't an application -- I've not downloaded any applications as of the last month and I use a task killer every time I put the phone down.