Can I keep my unlimited iPhone data plan if I upgrade to a FamilyTalk plan?
I currently have a single-user plan for my iPhone that has grandfathered unlimited data. I plan to upgrade to the 4S, but am thinking about also keeping my old 4 on my account.
I understand that my unlimited data plan will follow me to the 4S, but will I still be able to keep it if I add my old 4 to my account? I don't mind if the old 4 can't share my 4S' unlimited data. I just want to be sure that I won't lose unlimited data for my 4S by upgrading to a FamilyTalk plan.