used cell phone t mobile
used cell phone t mobile

can you use a sim card from a prepaid t mobile cell phone to use in a iphone 3g?
I’ve read you can use a t mobile sim card to use in a iphone but i dotn know about a prepaid one
You should be able to do this, but you will have to jailbreak your phone.
This is a process by which you download some software and hack into your phone so that it no longer has the restrictions placed on it by ATT. By default, ATT has locked the iphone to their network.
Since your account data etc is all contained with your sim card you should be able to drop it in a jailbroken iphone and have service right away.