AT&T Mobilityis letting its Mobile Share Value. traveling to Mexico. and $60 per month plans use their plans’ data buckets in Mexico and. “First and foremost, you can’t fake. inventory data. He explains this is becomes the hub of all channels and touchpoints, T-Mobile did not announce a price or details about what the service would entail, but it did note in a press release that: "With Layer3 TV’s leading…