Galileo Trimix UpgradeHomeAccessoriesDive Computer Software/UploadsGalileo Trimix Upgrade

Galileo TMX upgrade
Hover over images to zoom.

Exclusive TRIMIX Upgrade for Certified Trimix Divers

SCUBAPRO's TRIMIX algorithm for Galileo dive computers is now available for all certified trimix divers.

Trimix divers can download the trimix algorithm free of charge onto any Galileo Sol computer equipped with at least 1.6 Firmware. For Galileo Luna and Terra dive computers, the PMG upgrade is required along with 1.6 Firmware.

The most recent Galileo Sol firmware is available for download. For the 1.6 Firmware Upgrade click here; for the 1.7 Firmware Upgrade click here.

No scratch card is necessary to upgrade the TRIMIX algorithm.



The Galileo dive computer has undergone some modifications involving updating the device's hardware and software. This modification also affects the TMX Upgrade, which must also be adapted to the new hardware. The testing and certification of the TMX upgrade will take some time to complete.

The Galileo's serial number does not indicate version. However, you can determine which Galileo version your device is by following these steps:

  • A "new" Galileo reads: HW version: 1.2

The current TMX software cannot be used with the updated Galileos. An error message will be displayed.

It is still unknown as to when the TMX Upgrade for the updated Galileos will be available as the duration of the certification process can vary.

You may also be interested in: