https://www.engadget.com/2007-06-20-all-panasonic-toughbooks-certified-for-verizons-ev-do-rev-a.html
'All' Panasonic Toughbooks certified for Verizon's EV-DO Rev. A network
Jun 20, 2007 - It's not like you couldn't get connected to an EV-DO network on a Toughbook before, but Panasonic and Verizon Wireless are making things uber-easy on us all by...
ev do rev aall panasonicfor verizon