So I just sold my iPhone 4 on Monday so I could early upgrade to the iPhone 5. All the way up to me selling the it I kept checking my upgrade elligibility and always getting the same date, March 2, 2012. No big deal, just checking because some around here had their date moved up. Well, until the new iPhone comes out I am using my wife's 3 year old BB Curve , and had to visit the AT&T store to get a regular sim card. Well I checked my upgrade date by *639# and online and now both are saying I'm ready for a FULL UPGRADE!!! Hoping this isn't a glitch in the system I might be able to make a little $$ if I get a full upgrade. Thanks AT&T.