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I know that T-Mobile's 3G frequency is different from AT&T and that AT&T's 3G frequency matches most of the world's GSM 3G frequency but I was wondering if this device (Samsung Galaxy Tab bought from T-Mobile) has the proper hardware to work on both T-Mobile's and AT&T's 3G network. I am talking about 3G data access an… see more I know that T-Mobile's 3G frequency is different from AT&T and that AT&T's 3G frequency matches most of the world's GSM 3G frequency but I was wondering if this device (Samsung Galaxy Tab bought from T-Mobile) has the proper hardware to work on both T-Mobile's and AT&T's 3G network. I am talking about 3G data access and not the slower EDGE (I am sure EDGE will work on both network). Thanks! see less I know that T-Mobile's 3G frequency is different from AT&T and that AT&T's 3G frequency matches most of the world's GSM 3G frequency but I was wondering if this device (Samsung Galaxy Tab bought from T-Mobile) has the proper hardware to work on both T-Mobile's and AT&T's 3G network. I am talking about 3G data access and not the slower EDGE (I am sure EDGE will work on both network). Thanks!

asked on November 23, 2010

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