UpRev Osiris Cable with Tuner license.
License married back on cable.
This is the "TUNER" version, meaning you can modify your ROM, not just get a vanilla program from UpRev. Its $775.00 from UpRev.
Ill take $500.00
My seller feedback is on myg37.com, same avatar name.
When you buy a license from the tuner, you need to go back to the tuner to remove the license. Unless you have your own blank cable you lose your license.
You can always use this license with the tuner, and just pay the labor and dyno fees.
You will need an UpRev ROM to use with the license.
Mine was 1PX2C, you can have that one if it's your ECU model.
UpRev has a copy of almost all G37 ECU ROMs in their possession.
For those that need to know how this work:
The way UpRev works is that they, send you a Cracked ROM, and a back to stock ROM.
You modify (Tune) your cracked ROM, then download it to your ECU, along with the license on the cable. Via Osiris.
When you want to go back to stock, you load the "back to stock ROM" in OSIRIS, download it to the ECU, and Osiris reloads the license off the ECU back to the cable.
All UpRev software is free downloadable from their site. OSIRIS< CIPHER< ROM EDITOR.