From the comments in the original thread: "I helped my boss through this one... I had him call AT&T and explain that he received a message about something call

From the comments in the original thread: "I helped my boss through this one... I had him call AT&T and explain that he received a message about something called "tethering" and to act dumb and explain that he is a heavy pandora and Netflix user and doesn't understand why he's going to be billed more for it. _Bottom line they couldn't prove it so they apologized and removed issue from his account with no changes._ Good luck to everyone. (my boss was on 4.2.1 and he is using about 25gb per month) AT&T is hoping people will either ignore the message or call to apologize (Don't act guilty and you'll be fine)"