SCT Device Updater - Click to Download
X3/Livewire Updater is the software used to do the following:
  • Update the firmware on the X3/SF3/Livewire,
  • Update the tune revision on the X3/SF3/Livewire,
  • Load Custom Tunes onto the X3/SF3/Livewire,
  • To Save a copy of the Stock File to your computer.
  • To Load a Recovery Stock File onto the X3/SF3/Livewire
Directions: With the X3/SF3/LW Unplugged. Download and Install this program. Once installed, there will be an Icon for the X3 LW Updater on you desktop. Actual instructions for completing the tasks listed above are on the screen of the X3/LW program. Install it and open it up, you'll see what I'm talking about.