Yesterday I plugged in my brand new Vodafone key into my Mountain Lion box
I launched the "Vodafone Mobile Broadband" application and I received the following message:
What a strange message! o_O
So I was not able to use my 3g connection, with another connection I went to the vodafone uk site
and I downloaded the latest Vodafone Mobile Broadband Software, and then I installed it.
After few minutes and few installation steps I was connected to the internet with Vodafone HSPA+
Great job, and great error message.