Requirements

We provide all the software you need to successfully perform the CSL SMG firmware modifications to your vehicle.

All you need is a laptop and compatible USB K+Dcan cable.

Required Hardware:

  • Laptop: Windows 10+ laptop with 4gb+ ram (with administrator privileges). Work issued laptops are not a good choice.
    • Unoccupied USB port (for the USB cable)
  • Cable: A USB K+Dcan cable compatible with your vehicle.

USB K+Dcan cable (buy one with a switch on the cable head)

We recommend the Antibreak K+Dcan USB OBD cable from amazon. It integrates a switch which allows you to communicate with older, and newer BMW vehicles: