I've had this phone for two and a half months now. I never had this happen to me. Now, it has happened to me twice in the past day for the first time. I have not installed any third party apps. except for Google Maps which I downloaded the first day I got the phone. I've had the same memory card since day one, and I'm still on the original OS deployed with the phone when I bought it (.254). Maybe one of the appworld updates (like for BBM or appworld) - but then again, I haven't updated anything from appworld in a few weeks. Why now?
I'm stumped...!