T-Mobile USA Completes Acquisition of SunCom Wireless

February 21, 2008

More Than 1.1 Million New Customers to Benefit from Industry-Leading Customer Service, National Network and Rich Personal Communication Products and Services

Bellevue, Wash. and Berwyn, Pa. — Feb. 22, 2008

T-Mobile USA, Inc., and SunCom Wireless Holdings, Inc. (NYSE: TPC) today announced the completion of T-Mobile’s acquisition of SunCom Wireless. This means more than 1.1 million customers in North Carolina, South Carolina, Tennessee, Georgia, Puerto Rico and the U.S. Virgin Islands will be able to benefit from T-Mobile’s award-winning customer service and the unique products and services offered by T-Mobile.

The acquisition enhances T-Mobile’s network coverage. The company now serves 98 of the top 100 markets nationally.

“We look forward to offering our new customers in the Southeastern U.S. and Puerto Rico T-Mobile’s industry-leading customer service, quality national network and unique personal communications products and services that help customers stay connected to those who matter most,” said Robert Dotson, president and chief executive officer of T-Mobile USA.

T-Mobile recently earned the highest ranking in the J.D. Power and Associates Wireless Customer Care Performance Study, the seventh consecutive period it has held the top spot.

T-Mobile and SunCom Wireless announced their merger agreement in September 2007. The deal received Federal Communications Commission approval February 8.

Through this acquisition, T-Mobile USA expects to significantly expand its national network to cover 259 million Americans, an increase from 244 million. T-Mobile USA also expects to realize synergies with a net present value (NPV) of approximately $1 billion through reduced roaming and operating expenses. Plus, the company anticipates further upside growth opportunities through the addition of the new markets.

Lindsay Morio

T-Mobile USA Media Relations



About T-Mobile USA, Inc.

Based in Bellevue, Wash., T-Mobile USA, Inc. is the U.S. wireless operation of Deutsche Telekom AG. By the end of the first quarter of 2010, approximately 150 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, the world's most widely used digital wireless standards. T-Mobile USA's innovative wireless products and services help empower people to connect to those who matter most. Multiple independent research studies continue to rank T-Mobile among the highest in numerous regions throughout the U.S. in wireless customer care and call quality. For more information, please visit http://www.T-Mobile.com. T-Mobile is a federally registered trademark of Deutsche Telekom AG.

Forward-looking statements

This press release contains forward-looking statements that reflect the current views of Deutsche Telekom’s, T-Mobile USA’s and SunCom’s management with respect to future events. They are generally identified by the words “expect,” “anticipate,” “believe,” “intend,” “estimate,” “aim,” “goal,” “plan,” “will,” “seek,” “outlook” or similar expressions and include generally any information that relates to expectations or targets for revenue or other performance measures. Forward-looking statements are based on current plans, estimates and projections. 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, T-Mobile USA’s or SunCom’s control, including those described in the sections “Forward-Looking Statements” and “Risk Factors” of Deutsche Telekom’s Form 20-F and SunCom’s Form 10-K reports filed with the U.S. Securities and Exchange Commission, copies of which may be obtained by contacting the investor relations department of Deutsche Telekom or SunCom via their websites, www.telekom.com and www.suncom.com. Among the relevant factors are the impact of other significant strategic or business initiatives, including acquisitions, dispositions and business combinations and cost saving initiatives that may have a material adverse effect on costs and revenue development. These factors also include risks that the acquisition disrupts current plans and operations; the potential difficulties in employee retention as a result of the acquisition; and the ability to recognize the benefits of the acquisition. If these or other risks and uncertainties materialize, or if the assumptions underlying any of these statements prove incorrect, Deutsche Telekom’s, T-Mobile USA’s and SunCom’s actual results may be materially different from those expressed or implied by such statements. Deutsche Telekom, T-Mobile USA and SunCom can offer no assurance that their expectations or targets will be achieved and do not assume any obligation to update forward-looking statements to take new information or future events into account or otherwise.