I actually got the same question...
I own a MKIV (DVD)Navigation on a BMW MINI Cooper, what file is best to use to upgrade the system ?
When i download the link NavigationV31 i get after unpacking one file called NavigationV31, a nero disc image of 251 Mb.
When i download the link v31_mode2-form1 i get after unpacking three files, Image 288 Mb, Image.que 71 bytes, Image.toc 109 bytes.
What file is the best to use ?
Do i keep my MINI logo startscreen after updating ?
Thanks for the replys