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05 Nav Disk update installed

941 Views 3 Replies 3 Participants Last post by  MarcO
i just installed the 05 nav update disk.

it reprogrammed the system.

it works more like a single disk dvd system.

it appears that now you can travel cross country with one disk. each disk has all the major roads on it.

if you want street level, then the specific disk is necessary.

so far, it appears it was a worthwhile update.
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This was all true for the 01/04 update too. In general, update service appears worthwhile if one uses the nav with any regularity. About 20% of info on discs is updated/new.
A couple streets under construction are now present. No other differences yet.
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