NAV VI Screen went wild
I bought it in UK December last year , the screen seemed not very touch sensitive ... I travelled to Thailand and used it for 1500 kilometres , then all of a sudden it died was flashing would not stay on a screen.
I contacted who I bought it from , they said go to nearest BMW Dealer which is near Bangkok .. Took it there after a small debate about ownership of problem the device was in the system , all in all took 15 weeks but the new one is fine so far , the screen is way more sensitive.
I expected a delay die to the countries tying it up, but got there in the end.