I'm having a little of trouble with this, so any help would be appreciated.
Everything worked fine prior to flashing PR1.3. I was able to send and receive using my normal Vodafone UK connection. I can still send using this connection but when I want to view new messages, I have the message:
"To retrieve the MMS your active connection will need to change". It then cuts the internet connection.

Ironically, my wife's phone does not have any of the same problems.

My Vodafone config settings are correct both in fMMS and in my internet connections.

What info can I provide to get help?