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T-Mobile US confirms merger with Sprint has been completed
Mike Sievert takes over role as CEO from outgoing John Legere
US judge rules in favour of T-Mobile and Sprint merger
Big victory for outgoing T-Mobile head Legere
Mike Sievert to succeed John Legere as new T-Mobile CEO
Sievert will take on the role from May 1, 2020
Sneak peak: New pictures of Samsung Galaxy S6 revealed
Samsung and T-Mobile (US) CEO John Legere post pictures of new Samsung device on Twitter with title “Six Appeal”
T-Mobile US boss in open letter to reassure BlackBerry customers
Operator’s CEO offers $100 credit towards any new device as partnership between the two companies draws to a close