TRX-1 CPU Firmware Installer
This is a FREE download. By clicking "Download" you will be directed to check out. No worries, no credit card information is needed!
By entering your email address, we will notify you at the email address you provide if these files are ever updated so that you may come back to visit us and download the updated files.
Firmware updates should be applied via the EZ Scan software application.
This firmware installer is intended as a backup in the event you are having issues updating your CPU firmware via the EZ Scan software application. DSP firmware must be updated via the EZ Scan app.
This application is for PC only.
This software is intended for use with Whistler brand products only. Attempting to update any other brand of scanner with Whistler software/firmware may cause the scanner to stop functioning.