At one point they gave you a free license for a 2 month window. I haven't messed with it lately though. Not sure what the subscription options are anymore.
There is a really good F150 document floating around from f150forum with lots of available changes you can make.
I think I have it linked in my google drive. If I can find it, I will share it here.
Common Last Revised: 10/29/22 These features are not currently possible: operating cameras/spot light/ACC at any speed ** Below: ignore whatever you have where the x's are and just write the non-x value in the correct position ** Note: module BCM=BdyCM in FORScan Feature Name,Module,Address,Va...