I currently have a iPhone 3g and need to make sure the tour in it's unlocked state, will work on AT&Ts 3g network. Thanks for the help. I believe the one I'm looking at is a sprint version. Thanks guys
That's right. It's because the GSM networks here use a different frequency than overseas. If you were to go to Europe, an unlocked Tour would do 3G just fine. Here in the states, you're stuck with EDGE.
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