Any Idea how I can get a Sierra Wireless Aircard 555 to work on the Jornada 680. The 680 is using Win CE Pro ver 2.11. Cannot seem to find the required installation files anywhere....
Alternate any Wifi card that work on it and comes with the necessary drivers and installation software?
Always start by checking the Harware Compatibility List on this site ("Hardware & Accessories" link on the home page). There are lots of compatible cards there, and driver download links are also there for each card.