T-Mobile to discuss a spectrum transaction

BELLEVUE, USA: T-Mobile US, Inc. will host a conference call to discuss a spectrum transaction on Monday, January 6, 2014 at 11:00 a.m. Eastern Standard Time (EST). Supplementary slides for the conference call will be posted to the T-Mobile Investor Relations website at approximately 7:00 a.m. EST.

T-Mobile Conference Call Information:

Date: Monday, January 6, 2014

Time: 11:00 a.m. (EST)

Call-in Numbers: 800-432-9830

International: 719-234-7318

Participant Passcode: 1719015

The conference call will be broadcast live via the Company's Investor Relations website at http://investor.t-mobile.com.

A replay of the conference call will be available for two weeks starting shortly after the call concludes and can be accessed by dialing 888-203-1112 (toll free) or 719-457-0820 (international). The passcode required to listen to the replay is 1719015.

To automatically receive T-Mobile financial news by e-mail, please visit the T-Mobile Investor Relations website, http://investor.t-mobile.com, and subscribe to E-mail Alerts.