SQ7 error checking flash CRC during firmware update

Forums Forums SQ Forums SQ troubleshooting SQ7 error checking flash CRC during firmware update

This topic contains 1 reply, has 1 voice, and was last updated by Profile photo of eb164c eb164c 1 month, 1 week ago.

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  • #99807
    Profile photo of eb164c
    eb164c
    Participant

    Hi,

    I have a brand new SQ7 which came with 1.5.0. When I try to upgrade to 1.5.2 or 1.5.3, at the end of the flash update process, the mixer gives “error checking flash CRC” and asks to be restarted. After the restart, it’s still at 1.5.0. And yes, I formatted the USB key first using the mixer.

    Any tips?

    Best,
    M

    #99810
    Profile photo of eb164c
    eb164c
    Participant

    Ok, with my failed attempts, the bin file was saved to the USB from macOS (Catalina). I just tried loading the bin file to the key from a Windows 10 PC and the mixer was happy with the update.

    It looks like AH might have an endian problem in their USB format. If true, this stuff was solved on PC’s decades ago.

    Cheers,
    M

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