Sending files/datalog over for a custom tune and like an idiot, I changed the file NAME of the "last tune written" for both ECM/TCM files. DiabLew needs them in their original name for calibration purposes. Any way to convert back? This is what I see.

 

IMO.. Dont worry about it and send the "diablew" back. I had his tune and it was decent and all but is **** compared to a black bear tune from Justin.

But, if you havent figured it out already, could you just right click and rename it to what it was before? Im sure he could figure out which one is which either way

 

Press F2.