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To go back to a previous firmware version requires having a copy of the previous version and following this procedure again to install it. Re-flashing MPx200.
This article includes a, related reading or, but its sources remain unclear because it lacks. Please help to this article by more precise citations. (May 2015) The Motorola MPx200 was launched in December 2003 as a joint venture between and. The mobile phone's Windows Mobile for Smartphone OS allows users to access email and the Internet, use, and view documents in formats (with third-party software) much like other Windows smartphones such as the Samsung SGH-i600 or HTC Tanager. The MPx200, along with the Samsung SGH-i600, were the first Windows Mobile smartphone devices to have wide distribution in the United States. Previously, smartphone platform devices could only be purchased in the United States as part of development kits sold by Microsoft.
The only carrier of the phone was; however, reports also suggest a somewhat limited number of devices with branding have appeared following the purchase of AT&T Wireless by Cingular.