BELLEVUE, Wash.--(BUSINESS WIRE)--T-Mobile US, Inc. (NASDAQ: TMUS) ("T-Mobile†) announced today that T-Mobile USA, Inc., its direct wholly-owned subsidiary ("T-Mobile USA†or the "Issuer†), has agreed to sell $1,150,000,000 aggregate principal amount of its 5.000% Senior Notes due 2036 (the "2036 Notes†) and $850,000,000 aggregate principal amount of its 5.850% Senior Notes due 2056 (the "2056 Notes,†and collectively with the 2036 Notes, the "notes†) in a registered public offering. The offeri. ...