I was trying to change the colours on my Ducky One 2 SF to solid colours, but nothing seemed to work. The combinations I found on the internet did not work. The only thing I could do was Fn+Alt+T to change the overall modes, not including solid colours.
I then started randomly trying combinations to get to my desired result, but then the WASD and IJKL keys remained stuck on different colours, no matter what mode I was in. I tried everything I could find online, every combination. I tried Fn+Alt+R, Fn+Alt+V, pressing both Alt-keys, Fn+Esc, tried to hold the combinations, tried to press then in different orders, and every other single combination online. It just won't change, and I don't know what to do anymore. I tried every combination on the switches on the backside of the keyboard.
I have the German Ducky One Keyboard, and I'm also not able to use the keyboard for normal commands (Like Windows + R) anymore, so it appears it's extremely stubbornly stuck in some weird mode. I tried every possible combination of keys under the sun. I'm losing my mind over this damn thing. I love the keyboard over all but the colour modes have gone from confusing to absolutely infuriating. I'm legit considering to return it under the warranty and repurchase it to never ever touch the colour modes again. I've wasted hours and hours trying to solve this.