I'd just like to know how to identify the version currently in my car. Thanks.
Using Mazda Toolbox make a backup first.
In Mazda Toolbox, go to "Settings" > "Folder settings" and verify the Backup directory.
Go to the Backup directory using a file explorer.
Click on the folder (mixture of numbers and letters) that appear, click again on the next folder (numbers) that appear, click on the "drive0" folder, click on the "content" folder.
Open the file "DbVersion.zip" using Winrar or other archive program.
Open the file "info.ini".
In this file you will find the version and date.
In my car (Canadian 2016 CX5 GS that I got this afternoon
) it was NQNA2012Q2 (NavteQ North America 2012 second quarter).
As I have less than 63 miles done with the card installed in the car, no updates show up in the "Device" section of Mazda Toolbox yet. This weekend I will ride some more and hopefully will be able to update the maps. Right now a highway that opened november 2012 near my home is not on the map.