The card does have the tune files
The card does have the tune files on it but they are encrypted and hidden. You will need special software to see the contents of the SD card.
if you have a windows PC you can tell the size of the files/directories by right clicking on the SD drive and selecting "properties". The difference between the card capacity and the available space will tell you the size of the contents.
I guess the contents can be copied but it is probably not as simple as just copying from one SD card to another. Ford is pretty good at protecting their software.
2012 GT Prem. Black, 6MT82, Brembo Package, Rear Sensing Security Package, Appearance Package #5 ,3.73 LS Axle, GT500 Axle Backs, MGW Shifter, FRPP Tune.