Jochen, I have been told that the US flavor of 2009.1 is not dual-layer so, assuming that's true, other than dual-layer reading capabilities, any other reason to upgrade?
It's like "if it ain't broken, don't fix it". I don't have a CD burner so don't want to go that route unless I really have to.
Thanks... Richard...
Quote:
Originally Posted by KiwiJochen
Your nav is 4-1/80
Current version is 4-1/100 (displays as 4-1/00)
Wrong, because current 2009.1 map disc is dual-layer DVD in some regions, and can only be read by 4-1/100
If you want to read latest 2009.1 discs, then load 4-1/100 from a V32 OS disc.
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