T-Mobile Swallows Sprint, Leaving 3 US Cellphone Giants
T-Mobile completed its acquisition of Sprint Wednesday, officially reducing the number of major mobile carriers in the US from four to three.With the deal closed, T-Mobile’s outspoken CEO John Legere stepped down, as planned, and was replaced by company president Mike Sievert.To win approval of the deal, T-Mobile promised regulators not to raise prices and…