T-Mobile has completed its $30 billion merger with Sprint, creating what the company dubs the New T-Mobile (the formal name will remain T-Mobile). Chief executive John Legere stepped down before the April 30 date in the contract, and his successor, former chief operating officer Mike Sievert, has taken his place. The new business, now with about 100 million customers, plans to use the combined infrastructure to ramp up the transition to 5G, with the capacity to offer speeds up to 15 times faster in the next six years and 14 times the capacity, reaching 99 percent of the U.S. with 5G coverage.  Continue reading T-Mobile & Sprint Complete Merger, John Legere Steps Down