family plan w/ 2 lines. Now I want to extend the contract and get two smart
phones. ATT will add data plan to each line. Can I remove data plan for 1
line and sell the phone originally got from ATT? And I plan to use a non-ATT
-brand unlocked phone (Dell Streak 5) for this line? Will ATT detect my
Streak 5 and charge data fee?
thx
