theunknowncaller
New member
be used on tmobile? unlocked Iphone 4 (os 4.1) got stuck in boot screen when trying to install Installous...i restored it and then tried jail breaking it with green poison but all it did was get me stuck in the emergency call screen. Itunes says the Sim card doesn't allow activation because its t mobile(most likely because the phone got restored and is not unlocked anymore)...how do i get from here back to my unlocked/ jail broken Iphone to be used with t mobile?