So I just did the update and it seemed to go pretty smoothly. I retained all my data, so my txts should still be on the phone. When I clicked the text button the home screen, it brings me to the texting interface, but the little rotating circle (indicating 'loading') runs in perpetuity. I figured I'd try to compose a new text. I select a contact and write a message. I click send and the phone simply freezes up. After a bit it says that text messaging isn't responding. This is so frustrating as it's one of the primary functions i use the phone for. I tried calling and that seems to be okay, and everything else (with a few little hitches) seems perfect. Anyone else having this issue?