I find that I can get all ambient lighting to become distractingly bright except on the doors, which are so dull they're almost impossible to see! And when you do find that good ambient lighting setting for the dials (in night time), they are completely impossible to see.
If you've done what you've done, there's nothing more you can do. Maybe have a word with your dealer or ask svache
if he knows of any coding to have the ambient lighter brighter.