A small update on the problem.
I tried a couple of Lixada fixtures but all have the same problem.
But i found a simple solution for the moment until its fixed because its very anoying.
Once you click a button (slow,med,hot or your preset) just click the blackout button quickly then all dimmer setting resets and all fixture run on the dimmer setting. Maybe this could be added in the routine by the developpers hahaha this is a quick fix.