Unlocked ZTE modem OK, but won't accept Vodafone card

[captainpugwash]

Hi peeps,

I successfully unlocked an o2 ZTE MiFi, (thanks for the great software BTW) and have been using it with Sims from both o2 and 3. But today, I tried to use a Vodafone sim, and although it recognises that the sim is installed, it won't connect. It just goes 'connecting' then falls back to disconnected. The Sim is OK as it works in it's own Vodafone dongle.

Anyone got any ideas what could be going on here?

[Valdemaras]

Try to check network settings, maybe it is set manually not on automatic. See if apn is correct as well.