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Nav firmware upgrade

Discussion in 'Gen 2 Prius Main Forum' started by pr4424, Mar 18, 2010.

  1. pr4424

    pr4424 New Member

    Joined:
    Jan 27, 2008
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    Location:
    Washington, DC
    Vehicle:
    2008 Prius
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    N/A
    Does anybody have a change log (list of updates) to the firmware for the NAV DVD's from 7.1 - 9.1? I'd like to know what firmware changes were made (not map changes)....for example is there better routing algorithms or anything?
     
    #1 pr4424, Mar 18, 2010
  2. TomKahn

    TomKahn Junior Member

    Joined:
    Jul 9, 2005
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    Location:
    Indianapolis, IN
    Vehicle:
    2006 Prius
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    N/A
    I have a 2006 Prius with Factory Nav. I would like to upgrade the Maps and firmware if it needs it. I can get it done at the dealer, but someone here may know where I can get an updated Map and software at a discount.
     
    #2 TomKahn, Mar 18, 2010
  3. alanh

    alanh Active Member

    Joined:
    May 22, 2007
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    Location:
    Phoenix, AZ
    Vehicle:
    2007 Prius
    The only user-noticeable difference in the system is the drop of the mandatory "I agree" screen -- it now times out, or you can press the map button on the wheel to dismiss it.
     
    #3 alanh, Mar 18, 2010
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