The #FujiNet team recently released firmware version 1.2 for ADAM. This is an important update that officially enables shared high score boards for ADAM Super Games, adds a disk swap feature, and includes several bug fixes and stability improvements. You can use FujiNet Flasher app to upgrade your device.
I just upgraded my Fuji Mini this morning. If you also have a Fuji Mini and you’re having some trouble upgrading because you see connection-related errors in the debug window, here’s a tip: Hold down the “Swap” button on your device while connecting the USB then release it after you press the Flash FujiNet Firmware button. This is what worked for me!