Where can i get a free map update for an uniden trax 353 gps

SOURCE: I would like to get

hi Joe Peckham you need to download the latest from uniden on to you computer. You can copy the download on to the SD card as a file. in order to do the download on the SD card back on to the Trax 353 see if you can upload files from the SD card. Because it has been my experience that you may need to transfer the file download and copy it into a different file type on the SD card. If you still have the getting started tips and tricks man. See what it says about reading files from SD card. My suggestion use a a 4GB SD card. with nothing on it this way you can erase the SD card and Start fresh. Hope this helps. Also btw read the SD card on your computer first to see if the file downloaded.

I’m happy to help further over the phone at https://www.6ya.com/expert/ronald_e152e07e272e4f27