I have mentioned in a few other threads that to help move along the process of picking up a new iPhone without the family plan contract holder, add your name to the authorized user list on the ATT Wireless website account page.
However, after spending 30 minutes on the phone with ATT wireless taking care of a variety of things, I was asked for the last 4 of my dads Social Security each time I was transferred even though I am now an authorized account holder.
So, make sure you have the main account holders last 4 of their Social Security even if you are authorized on the account! You will also need an ID for yourself, but, I would think this obvious!
However, after spending 30 minutes on the phone with ATT wireless taking care of a variety of things, I was asked for the last 4 of my dads Social Security each time I was transferred even though I am now an authorized account holder.
So, make sure you have the main account holders last 4 of their Social Security even if you are authorized on the account! You will also need an ID for yourself, but, I would think this obvious!