Sprint Family/Data Plan

Okay, so right now I have a family "simply everything messaging" plan that doesn't include data. I'm wanting to upgrade my basic phone to an iphone without changing my whole plan to a family data plan. I saw online the option for adding a data service onto one phone for $15. Does that mean that i can keep my old plan and pay $15 for data a month extra just for the iphone? Or what exactly is the added "data service?" Thanks so Much!

No you need to chnage plan if you want to get the iphone. You need to have the everything data plan 450 which is $69.99 and the $10 premium data add on since your going to have a smartphone which is the iphone, so your monthly rate will be $79.99 w/o taxes…

the plan comes with unlimited text, data, pic mail, minutes to all cell phone networks, nw at 7pm, no roaming charges and domestic long distance included.