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  1. #1
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    Question Nuvi 37xx - problem with copying to the SD card in the nuvi

    I have a problem with copying to the SD card in the nuvi 3760T with original firmware 3.60 and Transcend microSDHC card 16GB class 6
    Copying of wiles is dead slow, only 35 KB/s !
    Anyone else has faced same problem? Solution?

    What results do you get from your cards?

    In theory it should be at least 1.8 MB/s, like the internal memory of device.

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  3. #2
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    No , you'r not the only one,
    better to use a card reader.
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]

    [Only registered and activated users can see links. ]
    You have to navigate to get to the good.
    Nuvi1250/Nuvi 34xx/Nuvi 2200/Nuvi 66/Oregon 600/Galaxy S5 MM 6.0.1/TomTom GO/iGO Nextgen Avic,Basar,Isr.Gift/Navigon
    Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.

  4. #3
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    Default Anybody getting good performance (file copy speed) on SD cards via USB link to Nuvi 37xx?

    This is very strange, is this problem persistent with all firmware versions and all makes of cards?
    If the process of transferring files is so long, I hope the internal communication of garmin software to the data card is at full speed,
    or it will become unuasble at 35KB/s

    Anybody getting good performance (file copy speed) on SD cards via USB link to Nuvi 37xx? Or it is blocked to 35KB/s ?

  5. #4
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    It is software bug of last version SW...

  6. #5
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    Quote Originally Posted by CBUG View Post
    Anybody getting good performance (file copy speed) on SD cards via USB link to Nuvi 37xx? Or it is blocked to 35KB/s ?
    No problem for me with a USB Card reader/writer
    --==PompaFeu==--

  7. #6
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    v3.90 firmware, bug still there ;-(

  8. #7
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    still the same problem with FW v4.1

  9. #8
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    No solution yet with FW v4.20, and often I need to verify with windows explorer for error.

  10. #9
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    Use a card reader,not safe to transfer files in sd when inserted in gps,
    someone is saying is an hardware problem solved in newest 2011 37xx series Nuvis-
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]

    [Only registered and activated users can see links. ]
    You have to navigate to get to the good.
    Nuvi1250/Nuvi 34xx/Nuvi 2200/Nuvi 66/Oregon 600/Galaxy S5 MM 6.0.1/TomTom GO/iGO Nextgen Avic,Basar,Isr.Gift/Navigon
    Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.

  11. #10
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    Default Nuvi 37XX with FW 2.30

    Quote Originally Posted by CBUG View Post
    I have a problem with copying to the SD card in the nuvi 3760T with original firmware 3.60 and Transcend microSDHC card 16GB class 6
    Copying of wiles is dead slow, only 35 KB/s !
    Anyone else has faced same problem? Solution?

    What results do you get from your cards?

    In theory it should be at least 1.8 MB/s, like the internal memory of device.
    My firmware has been ver 2.30 since I started using it several months ago. No issue with copying to my 8 gb microSD as it is quite fast. I learnt that it may not be prudent to keep upgrading the firmware each time it becomes available. As long as the existing firmware remains stable and problem free, why fix it if it ain't broke. Latest firmware may not necessarily be the better firmware.

 

 
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