I have downloaded a couple of poi's & also have one that someone created for me all in .db3 format how can i merge all 3 together to put on my RNS510 as I think I am right in saying you can only put one database on. Also what does the one click update button do? ie does it update the file if you have previously downloaded it?
Our DB3 file contains all POI collections added to your cart. You do not have to merge our files as we combine all POIs and updates for you. However, you can merge our file with any external DB3 file using our DB3 Merge tool: https://www.gps-data-team.com/convert.php