Hi,
I am not sure if this is provider issue (ATT) or the phone, but here is my quesiton:

On my ATT bill, I get a few bucks of data transfer charges in each billing cycle.
I look at the details and see that I have connected to the internet regularly every day, at 2 am, 10 am and 6 pm to be exact. Only 1kb transfer is done. No, I am pretty sure I nor anyone who has access to my phone is doing it (well, ok, maybe some ghost!).

ATT says it is being done on the phone, meaning it has nothing to do with ATT network.
This is obviously some automatic connection for whatever purpose I do not know.

I am wondering if anyone else has seen this problem, and how to stop it? If this is happening to other folks too, ATT is making a hell of a money off us!

Thanks.