put sim card in iphone 3 or 3g
is it possible to put an active sim card from another ATT phone into the Iphone 3 or 3g and use the iphone as your "new" phone? do i need a data package in order to use the iphone internet? if so, can i use the same $15 data package i have on the old phone instead of paying the $30 iphone package?
dell, Windows XP