The ultra-thin Cingular 3125 combines an iconic design with the power, functionality and price to please both businesses and consumers. This flip phone measures just a hair over a half-inch thick. Plus, the Cingular 3125 packs a full set of features, making it perfect for use during work or leisure time.
Operating System: Windows Mobile 5.0 for Smartphone
Processor: TI OMAP 850 200 MHz
The normal Smartphone install steps should work well for this phone.