This phone is only a little over a year old and is in pristine physical condition. Recently the touchscreen has been sometimes unresponsive. It flips upside down, splits the screen image in half, and other wacky bugs that render the phone mostly unusable. Being that I've taken such care of the hardware I can only think this is a software issue. I plan on rooting the phone asap but I'm not sure if I will be able to due to the problems or if this will even fix the problem. Anyone have any advice?? Thanks!