Eric, how do we go about this? I did not think it was possible. Especially in some cases where the SCT dealer that wrote the tune did it in a different strategy ID, I have seen this mess with the HP vin licensing..
So let me set up an example that I would like to know how to flash over a locked file.
I get a 2010 Mustang GT in from a customer. He purchased used from a dealer. Has a CAI, so thus presumably a tune as well. I install a supercharger on it and go use HP tuners to read the existing PCM calibration, and I find that it is a locked file. HP tuners will not even allow me to open it up. I can manually read the strategy ID/calibration, but without having that calibration with that VIN, how do I go about flashing over the locked tune?