The HTC S520 is a Windows Mobile

Windows Mobile

Windows Mobile is a mobile operating system developed by Microsoft that was used in smartphones and Pocket PCs, but by 2011 was rarely supplied on new phones. The last version is "Windows Mobile 6.5.5"; it is superseded by Windows Phone, which does not run Windows Mobile software.Windows Mobile is...

 based smartphone manufactured by High Tech Computer Corporation. It is available in the US market as the T-Mobile

T-Mobile

T-Mobile International AG is a German-based holding company for Deutsche Telekom AG's various mobile communications subsidiaries outside Germany. Based in Bonn, Germany, its subsidiaries operate GSM and UMTS-based cellular networks in Europe, the United States, Puerto Rico and the US Virgin Islands...

 Shadow and in Taiwan as the Dopod

Dopod

Dopod is a Taiwan-based manufacturer of Windows Mobile smartphones, operating in the South East Asia and Australasia. Dopod International was founded in 2004 and it is now directly owned by the Taiwanese Windows Mobile device manufacturer HTC with over 50% of shares...

 C750. The T-Mobile version supports MyFaves.

Neo Interface

T-Mobile, HTC, and Microsoft

Microsoft

Microsoft Corporation is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions...

 collaborated on the Neo interface introduced on the T-Mobile version. The interface was designed to allow a more familiar cell phone UI on a smartphone.

Shadow 2009

T-Mobile replaced the original Shadow model with a newer one in early 2009. In addition to a design face lift and new colors, it will support Unlicensed Mobile Access through the T-Mobile @Home service. It will also have Windows Mobile 6.1 Standard installed.

External links

• Official T-Mobile Shadow Page