WSJ: Sprint to Sell iPhone 4 and iPhone 5 in October

The Iphone as well as 4g caused this change, The iphone is definately what caused the change to limited data for Att and verizon offered unlimited data after the Iphone came out to try to get people to switch from At&t, for a short time At&t was offering early iphone upgrades at upgrade price up to 6 months early for some people and 30 days early for all people. When Iphone 3gs game out on the At&t network it shut down 3 markets because of all the people on their unlimted data. Same thing happened to verizon when they got the 4. 5 Markets went completely down..... At&t and verizon both did the same thing when this happened, released many more Wifi hotspots and changed to limited data. Same thing will probably happen with sprint.