I keep hearing over and over again "You can't unlock or jailbreak an iPhone4 or 4s on the Sprint Network, or even the Verizon Network" I can understand Verizon, but Sprint- c'mon now....So I am asking the experts????? You guys & gals....
ON VZW, if you have a contract in good standing, VZW will unlock it. It will then be exactly like a factory unlocked iPhone
you can contact the service provider....