America’s Largest 4G Network Expands to Cover More Locations

November 15, 2011

T-Mobile’s 4G network is now twice as fast in 163 markets and available in 208 markets nationwide

Bellevue, Wash. — Nov. 16, 2011

T-Mobile USA, Inc. today announced the company has doubled the speed of its 4G network in 11 additional markets, offering faster 4G (HSPA+ 42) to nearly 180 million Americans in 163 markets. In addition, T-Mobile expanded the reach of its nationwide 4G (HSPA+ 21) network to 9 additional markets, now covering 208 markets across the country and reaching more than 200 million people.

T-Mobile continues to expand and enhance its 4G network, providing customers with a rich mobile data experience whether they’re at home or on the go. Offering compelling 4G network speeds across a broad lineup of devices including smartphones, tablets, mobile hotspots and more, America’s Largest 4G Network® makes it possible for customers to stay connected in new and exciting ways virtually anywhere their busy lives take them.

“Our customers are taking full advantage of these faster 4G connections through services such as streaming video and audio. In fact, these services now account for more than half of the 4G device usage on our network,” said Neville Ray, chief technology officer, T-Mobile USA.

“T-Mobile is committed to delivering a fast, reliable network experience to our customers ? paired with compelling and affordable 4G devices, applications and services ? that can keep up with and enrich the busy lives of our customers.”

T-Mobile’s portfolio of more than 25 4G devices gives customers access to the content they need and desire almost instantly, whether downloading large files or streaming the latest episode of their favorite TV shows. In addition to a full portfolio of 4G devices, the company recently introduced its first smartphones capable of taking advantage of T-Mobile’s faster 4G (HSPA+ 42) network ? the Samsung Galaxy STM II and HTC AmazeTM 4G. With the introduction of these two smartphones, customers can now access rich Web content on their smartphones at speeds faster than the average home Internet connection, with average download speeds approaching 8 Mbps and peak speeds around 20 Mbps on T-Mobile’s 4G network. The company also recently introduced the T-Mobile Sonic 4G Mobile HotSpot, T-Mobile’s fastest mobile hotspot, providing access to T-Mobile’s 4G (HSPA+ 42) network for up to five Wi-Fi enabled devices including iPad®s*, tablets, music players, gaming consoles, laptops, cameras and e-readers, among other devices, all from virtually anywhere.

T-Mobile 4G markets where HPSA+ 42 service is launching today:

Bend, Medford and Corvallis, Ore.; Benton Harbor, Mich.; Bloomington, Champaign–Urbana and Springfield, Ill.; Columbus, Ga.; Hagerstown, Md.; Montgomery, Ala; Yuba City, Calif.

T-Mobile 4G markets where HSPA+ 21 service is launching today:

Corvallis, Ore.; Decatur and Peoria, Ill.; Evansville, Ind.; Holland and Kalamazoo, Mich.; Santa Barbara, Calif; State College, Pa.; Yuba City, Calif.

Lindsay Morio

T-Mobile USA Media Relations

425-383-4002

mediarelations@t-mobile.com

About T-Mobile USA:

Based in Bellevue, Wash., T-Mobile USA, Inc. is the U.S. wireless operation of Deutsche Telekom AG (OTCQX: DTEGY). By the end of the third quarter of 2011, approximately 129 million mobile customers were served by the mobile communication segments of the Deutsche Telekom group — 33.7 million by T-Mobile USA — all via a common technology platform based on GSM and UMTS and additionally HSPA+ 21/HSPA+ 42. T-Mobile USA’s wireless products and services help empower people to connect to those who matter most. Multiple independent research studies continue to rank T-Mobile USA among the highest in numerous regions throughout the U.S. in wireless customer care and call quality. For more information, please visit http://cts.businesswire.com/ct/CT?id=smartlink&url=http%3A%2F%2Fwww.t-mobile.com&esheet=50064991&lan=en-US&anchor=http%3A%2F%2Fwww.T-Mobile.com&index=1&md5=25ff0c15061ddec3e06ab96f3e9d30cc. T-Mobile is a federally registered trademark of Deutsche Telekom AG. For further information on Deutsche Telekom, please visit http://cts.businesswire.com/ct/CT?id=smartlink&url=http%3A%2F%2Fwww.telekom.de%2Finvestor-relations&esheet=50064991&lan=en-US&anchor=www.telekom.de%2Finvestor-relations&index=2&md5=7d045ee8064ac3cfd031e6995a51c60e.

Forward-Looking Statements

This press release contains forward-looking statements that reflect the current views of Deutsche Telekom management with respect to future events. These forward-looking statements may include statements with regard to the expected development of revenue, earnings, profits from operations, depreciation and amortization, cash flows and personnel-related measures. You should consider them with caution. Such statements are subject to risks and uncertainties, most of which are difficult to predict and are generally beyond Deutsche Telekom’s control. Among the factors that might influence our ability to achieve our objectives are the progress of our workforce reduction initiative and other cost-saving measures, and the impact of other significant strategic, labour or business initiatives, including acquisitions, dispositions and business combinations, and our network upgrade and expansion initiatives. In addition, stronger than expected competition, technological change, legal proceedings and regulatory developments, among other factors, may have a material adverse effect on our costs and revenue development. Further, the economic downturn in our markets, and changes in interest and currency exchange rates, may also have an impact on our business development and the availability of financing on favourable conditions. Changes to our expectations concerning future cash flows may lead to impairment write downs of assets carried at historical cost, which may materially affect our results at the group and operating segment levels. If these or other risks and uncertainties materialize, or if the assumptions underlying any of these statements prove incorrect, our actual performance may materially differ from the performance expressed or implied by forward-looking statements. We can offer no assurance that our estimates or expectations will be achieved. Without prejudice to existing obligations under capital market law, we do not assume any obligation to update forward-looking statements to take new information or future events into account or otherwise.

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