well about 6 months ago we did the reprogram on my tcu on the ralliart. Now I need to have it back to stock to have warranty work done. I can do all the programming necessary I have a mut3 and anything necessary just can't find the original file to restore the stock program.

 

or if anyone knows what the version software number is supposed to be. need info asap....

 

Talk to razorlab I he might know, think u need to get my hands on this as well