Hi, I have good news for those who want to create a cable and solve the RGB issue of TT Level 20 MT and other cases equipped with this controller card. I know TT still release new cases with this controller...🙄 Of course there is the PCB trick, but build a home made cable will keep the warranty of the case. There is also a possibility in the future that this issue will be resolved, if it's an software issue of Asus. In this case, you can roll back and reinstall the controller