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  1. #1
    Member
    Join Date
    Feb 2010
    Location
    Savannah
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    166

    Software update question.

    I just bought a boat that has missed a couple of software updates.


    My question is, if more than one what update do you download to fix the issue?

    i have a gen 2 Lowrance HDs 12.

  2. young angler 188Musky's Avatar
    Join Date
    Dec 2006
    Location
    The shores of Lake Michigan, Wisconsin
    Posts
    16,099
    #2
    You'll need the Gen 2 software upgrade (6.0), and the Gen 2 Touch GPS Patch update.

  3. Member
    Join Date
    Sep 2014
    Location
    Dothan, AL
    Posts
    326
    #3
    Quote Originally Posted by 188Musky View Post
    You'll need the Gen 2 software upgrade (6.0), and the Gen 2 Touch GPS Patch update.
    Hey Musky what does the GPS update patch do?
    ​Greg McDaniel
    2003 Triton TR-21
    Yahama OX66 225 slinging a 25P Trophy

  4. young angler 188Musky's Avatar
    Join Date
    Dec 2006
    Location
    The shores of Lake Michigan, Wisconsin
    Posts
    16,099
    #4
    It fixes a GPS rollover issue.

    The "rollover" issue is a problem with the clocks on Gen 2 units; a search for that term, or clock issues, will show threads explaining all about it.

    Most of the relevant threads will be in a September 2018 to April 2019 time frame, I believe.
    Last edited by 188Musky; 08-20-2019 at 06:47 PM.