06-26-2007, 03:03 PM
If you are a recent Cingular (orange) customer, then you are a current at&t customer.
I am an old AT&T (Cingular blue) customer who never switched to Cingular, so my SIM card is incompatible with current at&t phones.
I am an old AT&T (Cingular blue) customer who never switched to Cingular, so my SIM card is incompatible with current at&t phones.