I have a truck that was tuned via another platform. The guy wasn't happy with the customer service and that his phone always struggled to connect to the device.

I flashed the exact tune from one of my trucks to his truck and the truck is behaving "interestingly". I used the full, long flash process when loading the file. I am thinking that maybe some type of corruption occurred and I came across the files listed at this link in my perusing of Google...

Does any one know what these files do?

https://drive.google.com/drive/folde...1ZQdjJQeVI2Yms

There are two folders for the 13 to 17 CM2350. I don't know that I want to find out the hard way as to what these files accomplish. Also, don't know if there's any difference between the files in each of the folders.