BELLEVUE, Wash.–(BUSINESS WIRE)–T-Mobile US, Inc. (NASDAQ: TMUS): Industry-Leading Customer Growth Total net additions of 1.4 million, best in industry Postpaid net additions of 1.2 million, best in industry and raising 2021 guidance Postpaid phone net additions of 773 thousand, best in industry Strong Financial Results Drive Guidance Raise Total revenues of $19.8 billion and service revenues of $14.2 billion Net income of $933 million, diluted earnings per share (“EPS”) of $0.74 and Adjusted