So lately my phone has just been shutting off by itself. The battery can be halfway charged, and it shuts off, then when I turn it back on, the phone tells me my battery is completely drained and needs to be charged immediately. That has been happening for almost two weeks or so. NOW it's just started force closing my apps that I use most frequently (google voice, myyearbook, swype, etc) and when I went to my gmail account and other apps, it looks as if I just installed the apps and every app appears to be reset. :/ Anyone have a clue as to WHAT has gotten into my phone? Or should I just go to the store and have them replace it altogether? Any help greatly appreciated!