Firmware discontinued
The manufacturer has stopped releasing firmware updates for this device. Last known version: 3.8.
You can still add it to your rig to keep an inventory and track its used market price.
Connect via USB. Hold both footswitches while powering on; release when LEDs 1 and 4 light up. The pedal appears as a USB drive. Open SpecLab software, select the .fdt firmware file, and flash. If upgrading from a significantly older firmware version, contact GFI System before proceeding to confirm the correct update path.
Last firmware page →opens in a new tab — gfisystem.com