Did you do gconftool-2 --recursive-unset /apps/fmms? If you do this and then reinstall the phonenumber is automatically set to 0 since this works almost everywhere. The reason it's identified as a N95 is because the application pretends to be one to make it work on operators that are stupid, such as t-mob usa I'm actually not sure why it only works within the vodafone network and I've tbh done all I can from my end to debug it. If you can get the vodafone techs to analyze the outgoing mms and see why it's not forwarded to other networks that would be a great help