what firmware are you currently on?
if you look at some of the other threads already started about memory palace these issues are discussed
I know I’ve brought up AUX slider issue specifically myself
yes the colorize button starts automation for hue which is dependent on the current value of the hue slider and works in the same bipolar way that the rotation control does.
in the first video when you turn off colorize it looks like the hue slider is all the way down just put it in the middle when you turn on colorize to stop the movement