T-Mobile Introduces the Samsung Exhibit™ II

October 25, 2011

An affordable 4G smartphone with rich entertainment features, the Samsung Exhibit II 4G will be available via no annual contract and two-year contract options beginning Oct. 27

Bellevue, Wash. and Dallas, Texas — Oct. 26, 2011

Samsung Exhibit II 4G

T-Mobile USA, Inc. and Samsung Telecommunications America (Samsung Mobile), the No. 1 mobile phone provider in the U.S. 1, today announced the availability of the latest budget-friendly, feature-rich 4G smartphone: the Samsung Exhibit II 4G. The Samsung Exhibit II 4G will be the first no annual contract 4G smartphone to be sold at most Walmart stores, available starting Oct. 27. The Samsung Exhibit II 4G is also planned for nationwide availability with no annual contract plans as well as two-year contract plans starting Nov. 2.

“T-Mobile offers a variety of low-cost service plans that, paired with America’s largest 4G network, provide a compelling reason for consumers to step up to the benefits of 4G smartphones,” said Andrew Morrison, vice president, product management, T-Mobile USA. “The Samsung Exhibit II 4G is the perfect device for consumers desiring a smartphone with robust 4G entertainment and Web browsing experiences – at a price they can afford.”

Featuring a 3.7-inch WVGA TFT touchscreen and a 1 GHz Qualcomm® Snapdragon processor, the Samsung Exhibit II 4G provides a variety of entertainment capabilities and Web browsing experiences on America’s largest 4G network®. The Samsung Exhibit II 4G offers access to thousands of popular TV shows and movies through T-Mobile® TV in mobile HD and Samsung Media Hub. Powered by Android 2.3 Gingerbread, the device features some of Google’s most popular applications and services such as Google Maps and Gmail, plus thousands of others via Android Market.

Offered in a stylish marine blue color, the Samsung Exhibit II 4G makes it easy to share and take photos and videos via its 3-megapixel rear-facing camera with flash and video capture capabilities. The front-facing camera also makes it easy to connect with friends and family via video chat through T-Mobile’s 4G network or Wi-Fi. Additionally, the device enables consumers to organize personal and business email accounts, as well as sync with Microsoft® Exchange and Google calendar and contacts.

Availability

The Samsung Exhibit II 4G, exclusively from T-Mobile, will be available at most Walmart stores starting Oct. 27 and is planned to be available nationwide at T-Mobile retail stores, online via www.T-Mobile.com and at select dealers beginning Nov. 2. The Samsung Exhibit II 4G will be offered through no annual contract and two-year contract plan options, and is expected to cost $29.99 after a $50 mail-in-rebate card with a two-year service agreement and qualifying Classic voice and data plan, and $199.99 via no annual contract.

1 No. 1 mobile phone provider in the U.S claim for Samsung Mobile based upon reported shipment data, according to Strategy Analytics Q2 2011 U.S. Market Share Handset Shipments Report.

Ashley Lane

MWW Group for Samsung Mobile

214-414-3325

mailto:alane@mww.com

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 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 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.

About Samsung Telecommunications America

Samsung Telecommunications America, LLC, a Dallas-based subsidiary of Samsung Electronics Co., Ltd., researches, develops and markets wireless handsets and telecommunications products throughout North America. For more information, please visit www.samsungwireless.com.

About Samsung Electronics Co., Ltd.

Samsung Electronics Co., Ltd. is a global leader in semiconductor, telecommunication, digital media and digital convergence technologies with 2009 consolidated sales of US$116.8 billion. Employing approximately 188,000 people in 185 offices across 65 countries, the company consists of eight independently operated business units: Visual Display, Mobile Communications, Telecommunication Systems, Digital Appliances, IT Solutions, Digital Imaging, Semiconductor and LCD. Recognized as one of the fastest growing global brands, Samsung Electronics is a leading producer of digital TVs, memory chips, mobile phones and TFT-LCDs. For more information, please visit www.samsung.com.

Forward-Looking Statements

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