kw67 wrote: |
I have the same issue that the voice goes away from time to time but after I powered up the unit. I normally turn the unit off and back on and the voice comes back. I'll try what you did next time. Can't believe after 1.5 yr, the 1490T HW and FW still having the same issues. |
guy.ebay wrote: |
Try updating your firmware. There was a bug in some versions of 1490T firmware that resulted in intermittent audio. I updated my firmware about a month ago and it fixed the problem ("intermittent audio" was one of the problems that was documented by Garmin as fixed in that firmw |
prc2009 wrote: |
I have the same problem with garmin sound being intermittent.... How do i upgrade the firmware as suggested? |
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