This is exactly what mine is doing now. The other thing I have...very many instances of a lost 4G network. It just falls out every once in awhile, no matter where I am at. Very disappointing.
Same exact thing going on with my phone. I've removed the facebook and picasa accounts and when I try to add them back, the progress bar never finishes "updating services". Did clearing the gallery data work? I'll try that.
Wow Fytech, found an old thread. I never have figured this out. I have not tried the factory reset, but nothing else listed in this thread worked for me. I would still love an answer