I have a Garmin Nuvi 350 and have recently downloaded from this web site warning voices (MP3 Files) for red light cameras, etc. I have installed these MP3 files onto my SD Card. The problem I now have is that the voices are not audible. Also when the MP3 player on the Nuvi is used and I approach a camera, etc the warning voice does not sound and the track being played by the MP3 of the Nuvi stops and immediately jumps onto the next MP3 song. Thia may happen two or three times until the camera is passed. Any ideas how to fix this problem?
Did you installed them in the same directory as the red light cam using POI Loader (the latest version !) ??
Make sure to turn up the volume (min at 50+) at first start (to test them) and don't use FM transmitter till you're sure they're OK.
Check with Garmin to see if there is a software update for the GPS first.
Second, try using the .wav file as not all units are mp3 capable.
Again as suggested previously, make sure you put all files in the POI directory before uploading to the GPS with POI loader.