How do I know if I own a PocketPC 2003, PocketPC 2003 SE, or Windows Mobile 5?
Option 1: Look in your owner’s manual J Options 2: Select Settings, About. In the About box of your PocketPC, it will tell you Windows CE 3.xx (which means PocketPC 2002), or Windows CE 4.20.xxxx (which means PocketPC 2003), or Windows CE 4.21.xxxx (which means PocketPC 2003 SE) – Note, the PocketPC 2003 SE, (Second Edition), is brand new, so your device must have been purchase no earlier than June 2004. Option 3: Look here for a list of currently selling devices. Microsoft is now calling it Windows Mobile Windows Mobile 2003 and Windows Mobile 5.