Are other people having a ton of problems since updating to Jelly Bean? My biggest one is that it keeps temporarily deleting all my text messages. It will just be blank and say "You have no messages." I'm forced to restart the phone before I can see them again. This has happened 4 times now. I keep getting a warning about "roaming" and it seems to be connected to when I use wifi, which is sparingly. It gives me this spiel about extra charges when going out of country and if I want to accept the charges for this trip. Meanwhile, I'm in my basement... The little headphone icon, which I found very useful for at work, seems to no longer exist. This is a nuisance more than a glitch though. Is anyone else having these problems?