EchoStar, the parent company of Boost Mobile and Dish, is giving up on its grand plan to become the fourth major wireless carrier in the US. In a definitive agreement with AT&T, EchoStar is selling a ...
Boost Mobile effectively hung up on its ambitions to become the fourth wireless carrier in the US today with the news that it will sell much of its spectrum holdings to AT&T. The firm that Sprint spun ...