For Ford Pass, when the cell modem goes live, the App on my phone will ask if I want to connect. Of course it also needs someone near the truck to Acknowledge it. If someone did happen to do that along the assembly line I guess we could watch the 360 view of our trucks going down the line.
The Motorcraft site gives you the factory default module parameters for your particular truck. Useful if you later replace a module. Not sure whether this module config is simply created based on your build sheet, or whether they download it from the truck to this database as it goes down the assembly like. But in any case it doesn’t seem to be available until near the end of the assembly process.