T-Mobile Announces Upcoming Availability of the BlackBerry Curve 9360

September 20, 2011

Bellevue, Wash. — Sep. 21, 2011

BlackBerry Curve 9360

Today, T-Mobile announced the upcoming availability of the BlackBerry Curve 9360, which combines powerful new BlackBerry features with an attractive price point. The new BlackBerry smartphone will be available in a stylish black color finish. Running the latest BlackBerry 7 operating system and utilizing the powerful BlackBerry 7 Webkit-browser, the BlackBerry Curve 9360 provides an intuitive smartphone experience, perfect for those who depend on their smartphone to keep their personal and work lives organized. The new BlackBerry Curve is designed to address a large and important segment of the global mobile phone market where customers are looking to upgrade their existing feature phone or existing BlackBerry Curve with an affordable, easy-to-use, full-featured and socially-connected smartphone.

Encased in a sleek package, including a wide 2.4-inch screen, full QWERTY keypad and navigation track-pad, the BlackBerry Curve 9360 is ideal for efficient mobile communications. The new smartphone is also equipped with essential smartphone features such a 5-megapixel camera with flash, video recorder and Wi-Fi connectivity for voice and data for a premium smartphone experience. The next generation BlackBerry Curve smartphone delivers the world’s best mobile communications and social experiences with the latest release of BBM™ (BlackBerry® Messenger) pre-loaded and now extends the real time BBM experience to a range of other apps, such as Foursquare, allowing users to easily interact with each other from within the ‘BBM connected’ app.

The BlackBerry Curve 9360 is expected to be available in an exclusive pre-sale for T-Mobile business customers beginning today, Sept. 21. The smartphone will be available in a black color finish at T-Mobile retail stores and at select dealers and national retailers nationwide starting Sept. 28.

Due to inventory constraints, we will not be offering the BlackBerry Curve 9360 in a merlot color finish as previously announced. The black color is available now at T-Mobile stores nationwide, at select dealers, and at https://www.t-mobile.com

Lindsay Morio

T-Mobile USA Media Relations

425-383-4002

mediarelations@t-mobile.com

About T-Mobile USA, Inc.

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 second quarter of 2011, approximately 128 million mobile customers were served by the mobile communication segments of the Deutsche Telekom group — 33.6 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 innovative 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://www.T-Mobile.com. T-Mobile is a federally registered trademark of Deutsche Telekom AG. For further information on Deutsche Telekom, please visit www.telekom.de/investor-relations.