Firmware version 4.1 download

We strongly recommend that you upgrade your Gtech's firmware to the latest available firmware version.

For some issues, such as accuracy questions, we cannot even begin to narrow in on the problem until we know you are running the latest firmware.

Please note that upgrading your firmware will cause you to lose all stored configuration information and all stored runs. Thus you will probably want to make note of your configuration (vehicle weight, vehicle redline, vehicle shiftpoint, vehicle name, etc...) and also download your stored runs to a PC using the Gtech PASS software.

Download upgrade

• RR-4.1 Firmware upgrade

After downloading RR-4.1 Firmware upgrade unzip it and start the Setup application.

To complete installation and firmware upgrade just follow the instructions on your screen.