[PopDog]

Best is when you change US Software to EU Software like K942. You have to mark ignore region and variant. Also you have to mark "user definied mode"

You also have to change the eeprom with a tool called vag can pro (VCP), and change the visible languages with ZDC Uploader. Otherwise in worst case you can get a screen without letters on it, or when you change the language you can end up there.

TMC is not working out of the box, there you have to change also some things.

Next problem could be the Phone Module, sometimes the US Units have other Phone Module inside, because of different signal bands, you can get only Edge or GSM Network. You have to try... if not, you have to buy an EU Unit and replace your US Unit. Component Protection can be copyied with Vag Can Pro