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Latest activity by Johnsutherin
  • Johnsutherin

    Johnsutherin commented,

    I tried a 4th pc and an new usb cable and I finally was able to get the firmware installed. They did not make that easy for me.

  • Johnsutherin

    Johnsutherin created a post,

    update firmware on 20s

    Hello all, I am trying to update the firmware on my 20s. I have new computers so I downloaded the latest device manager from SENA site and when I open the Device Manager and connect my powered off ...