[Skip to content](https://www.t-mobile.com/news/press/statement-danger-service-for-t-mobile-sidekick#maincontent) [Newsroom](https://www.t-mobile.com/news)Toggle secondary navigation - [Network](https://www.t-mobile.com/news/category/network) - [Devices](https://www.t-mobile.com/news/category/devices) - [Un-carrier](https://www.t-mobile.com/news/category/un-carrier) - [Community](https://www.t-mobile.com/news/category/community) - [Offers](https://www.t-mobile.com/news/category/offers) - [Business](https://www.t-mobile.com/news/category/business) English [Press Release](https://www.t-mobile.com/news/press) # Statement: Danger Service for T‑Mobile Sidekick February 27, 2011 ![](https://www.t-mobile.com/news/_admin/uploads/2002/03/article-default.desktop-500x325.jpg) 1 min read - Facebook IconShare on Facebook - Share on Twitter - LinkedIn IconShare on LinkedIn Bellevue, Wash. — Feb. 28, 2011 After May 31, 2011, the Danger Service (a subsidiary of Microsoft) used by T‑Mobile Sidekick customers for data services will no longer be available on Sidekick devices. T‑Mobile will provide offers for our Sidekick customers before May 31, 2011, to help make an easy transition from their existing Sidekick device to a new device. We will have more information to share about these offers with our customers in the weeks ahead. To ensure the best possible transition for our loyal Sidekick customers, an enhanced Web tool is available on myT‑Mobile.com to easily export their personal data, including contacts, photos, calendar, notes, to-do lists, and bookmarks, from the Danger service to a new device, computer, or a designated e-mail account. An application is also available in the Sidekick Catalog to make it easy to export personal data to the Sidekick’s memory card. Many T‑Mobile stores can transfer data from that card to a new T‑Mobile device if the customer brings in the memory card and Sidekick. __Media Relations__ T‑Mobile USA 425-378-4002 [media.relations@t‑mobile.com](mailto:media.relations@t-mobile.com) ## Related Stories [More Stories](https://www.t-mobile.com/news/stories) [![Get iPhone 18 Pro on Us at T‑Mobile — America’s Best Network](https://www.t-mobile.com/news/_admin/uploads/2026/09/T-Mobile-iPhone-18-pro-NR-500x250.png) \ DevicesPress Release \ __Get iPhone 18 Pro on Us at T‑Mobile — America’s Best Network__   \ September 10, 2026|17 min read](https://www.t-mobile.com/news/devices/iphone-18-pro-iphone-duo-apple-watch-release) [![T-Mobile rolling out generators](https://www.t-mobile.com/news/_admin/uploads/2024/07/Generator-Rollout-500x250.jpg) \ NetworkPress Release \ __T‑Mobile Prepares for and Responds to Hurricane Lowell in Hawaiʻi (Updated 9/14/26)__  \ September 05, 2026|5 min read](https://www.t-mobile.com/news/network/t-mobile-positions-crews-and-resources-across-hawaii-ahead-of-hurricane-lowell) [![T-Mobile teams monitoring for storms](https://www.t-mobile.com/news/_admin/uploads/2026/05/T-Mobile_BOC_Monitoring-500x250.jpg) \ NetworkPress Release \ __T‑Mobile Monitoring and Ready to Respond to Tropical Storm Edouard (Updated 9/2/26)__  \ September 01, 2026|3 min read](https://www.t-mobile.com/news/network/t-mobile-monitoring-and-ready-to-respond-to-tropical-storm-edouard) [![T‑Mobile Activates T-Satellite and Mobilizes Network Teams as Tropical Storm Lala Approaches Hawaiʻi (Updated 8/16/26 AM)](https://www.t-mobile.com/news/_admin/uploads/2026/08/hurricane-also-called-tornado-or-typhoon-with-lightnings_SS_2201751399-500x250.jpg) \ NetworkPress Release \ __T‑Mobile Activates T-Satellite and Mobilizes Network Teams as Tropical Storm Lala Approaches Hawaiʻi (Updated 8/16/26 AM)__ \ August 14, 2026|7 min read](https://www.t-mobile.com/news/network/t-mobile-activates-t-satellite-and-mobilizes-network-teams-tropical-storm-lala-hawaii)