Oh well, that is unfortunate. I was hoping that it would just be plug and pray. But, that would be way too easy.
I guess it doesn't matter anyway. I plan on moving out of this country when I graduate from college (2 years to go) and I wouldn't have any money to "invest" into my car until then anyway seeing as I just spent a good amount of money buying it.
I'd have to look for the navi CDs for Australia.
