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Download Firmware SW 1.1.2
Download Firmware SW 1.1.9
Download Firmware SW 2.0.0
Download SW 2.0.0 No Doors
Download Firmware SW 2.0.1
Download Firmware SW 2.0.2
Download Firmware SW 2.0.3
Download Firmware SW 2.0.5
Download Firmware SW 2.0.7
Download Firmware SW 2.1.1 update is to fix the amp turn on pop when using a Pioneer or Alpine radio on amplified vehicles for CKS boards.
Download Firmware 2.1.75 Infiniti Amplifier Fix
Download Firmware 2.1.7 October 2024 firmware
Download Firmware SW 2.1.1 update is to fix the amp turn on pop when using a Pioneer or Alpine radio on amplified vehicles for GD boards.
Download Firmware SW 2.1.1GD for Jeep Wrangler vehicles that have doors removed. Note: this firmware is only compatible with modules with LOT # 04/16/2021 and newer.
Download 2026 Production Firmware SW 2.0.2
CRUX-Flasher

CS-CR41

Installation Instructions

  • Download the latest firmware.
  • Open CRUX-Flasher.
  • Connect interface to PC, once loaded click “List Devices”
    • Interface Product ID will show up in display window.
  • Click “Browse” and select firmware BIN file.
  • Click “Flash”, wait for “update successful”.
  • Click “Exit and disconnect interface module.

CRUX-Flasher Installation Instructions.

  • Download CRUX-Flasher.
  • Click “lch stimme zu”.
  • Double-click “setup.exe”.
  • Click “Install”.
  • CRUX-Flasher will open.

 

*Only Compatible with Windows.

Detailed Installation Instructions.

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Inquiries:
Sales@cruxinterfacing.com
Support:
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Monday - Friday
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