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  1. Yesterday, 07:59 AM #1
    meistereder
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    Default Older Firmware for GPSMAP521s

    Good morning.

    I´m looking for an older firmware for my garmin gpsmap 521s.
    I have firmware 4.80 and i need an older firmware (max 3.80) to use osm-marine-cards.
    Can anybody help me?

    Thx and bye,
    meistrereder3
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  2. Yesterday, 08:18 AM #2
    Boki
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    Default

    Try on
    [Only registered and activated users can see links. ]

    misc_marine_GPSMAP5xx.7z
    Before asking a question, know it's already discussed here and at 99.9% is not unique. Use search.
    NO ONE IS A SEER, READ (click on): [Only registered and activated users can see links. ] <- Click!
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    Spoiler: obs
    Many questions become very arduous, a lot of time chewed deja vu...Since we have lost all the year of work and effort, many people have no will to answer the same questions again. Me neither. Use a search, please.
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  3. Yesterday, 08:33 AM #3
    meistereder
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    Default

    you are my hero, thank you :-)
    Last edited by Neil; Yesterday at 09:25 AM. Reason: Removed quote of immediately preceding post.
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  4. Today, 09:31 AM #4
    meistereder
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    Default

    Hi,
    i couldn`t find the firmware 3.80 oder 3.70 in the archives at perrys. Theres only 2.6.
    Do you have another idea or someone else perhaps?
    Thanks
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