I changed my battery today and instead of booting up, unless it did it and I didn't see it, my phone said firmware update waiting for a connection or maybe waiting for something else. It was just stuck there. I took out the battery and put it back in again and the phone's fine. So I don't know if it was waiting for, something that never happened and I did not get the firmware update or it and when I pulled the battery it was already done. I have AT&T, did anyone else get this today?