I have a Panasonic CF19 tough book. It has an intergrated sim card which it connects to internet using an app, called Mobilink.
Now I bought ithe Tough Book off someone and they left a PAYG sim card in the Tough Book and it was recognised by the Mobilink Software.
When I input a Mobile Broadband PAYG sim card in the same slot, it does not recogonise the card. I put the dongle in, installed it and it connected to the internet, help..
Neil's spot on there, you'll need to change the APN in the Mobilink software to pp.internet, with username and password as web. As this isn't hardware and software which you've purchased from Vodafone, we can't offer any further support on where to go in the software to get it running, but that's all you'd need to do to get it working