I have 2 identical XXL 540. One of them has map USA_Canada_and_Mexico and another USA_Canada_and_Mexico_P.
What "P" means and what is te difference between these two maps.
Maps are never interchangeable between units since they are keyed to unit serial number.
Per dhn's request, it would be interesting to know what map version numbers you find on each of the two units.
They might be from two different manufacturing lots, and one with a map one version ahead of the other or similar circumstance. Again, if we could know the version numbers.......
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.