I downloaded the poi files and bmp image for low bridges and width restrictions, i then made a folder for them and each named them all the same as the files inside.
I also created a mp3 sound that I wanted used, renamed it same too and inserted it into the folder.

I then used the poi loader to install on my garmin 1300 but it does not make any sound when near the locations or even show up on my screen.

am i doing anything wrong?