Does anyone already have a compatibility chart for Cummins OS's? Items like what years can use what OS's, and what C&C Os's can be replaced by what truck OS? Can you flash an OS from a different year if the controller is the same (CM2100A, etc), or will a different year OS and Cal brick the ECM? EFI has a warning for an OS change, but are there certain ones that are safe and others that are not?
I am working with a C&C truck (early 08) that has an unsupported OS. I have another truck that is outfitted identically with a different OS (late 07) that I was going to try and use, but I get the warning, and didn't want to risk it since I cannot flash the original back in if there's a problem (because its unsupported).
Any help would be greatly appreciated
The Unsupported OS I am wanting to replace is 11610304
The other similar truck is 11520902
I have several other 08 truck files too to try.