buying 3g iPhone, old iPhone on family plan

[rick98761]

I have a original iPhone on a family plan. I plan to upgrade to a 3g on the current iPhone plan. My question is: if I transfer the old iPhone to the current regular second line on the plan will I have to change it to the new $30 data plan, or will they still honor the $20 data I have now?

 

[dave006]

I have a original iPhone on a family plan. I plan to upgrade to a 3g on the current iPhone plan. My question is: if I transfer the old iPhone to the current regular second line on the plan will I have to change it to the new $30 data plan, or will they still honor the $20 data I have now?

No the $20 data plan is still valid for the current iPhone. Here is a helpful link for you for instructions on how to transfer to another family member.

http://www.wireless.att.com/cell-phone-service/specials/en/Transfer_Contacts.pdf:apple: