cheeba23:
I used the NZ code and it upgrades the firmware just fine. Unfortunately I have no basis for comparison, so I can't tell if there are any differences in the firmware between using this code and the EURO code. One thing I can't find on the new firmware is internet telephony (wasn't sure if it was on the original NZ Vodafone firmware before anyway...
I used the Euro 1 product code and I have Internet telephony icon in the Tools menu. Have you checked in there?