I tried running the firmware through Wine/Whisky/Steam and the application does run, but I cannot choose the Update button:

The controller is on PC mode, tried connecting with tournament mode on and off but it didn’t work. I also tried connecting the controller straight to my MacBook with a USB C - USB C cable, but it still didn’t work. I tried with the official cable too with using an external adapter. As a last resort, I tried connecting the Kitsune to my Steam Deck (including the dock), but I still got the same result (used the official cable this time). Is there anything I am missing? I don’t own a Windows device, but I might visit a store nearby to help me with this.

Please help me if you can!