chubs12
Yes! The tuning is really weird at 40. It could be that they are switching to dc dimming at exact that 40% brightness point.
Yes,I think that's what it might be. The green tint used to happen at 40% so they might be turning on DC dimming at that point to hide it. If the newer phones don't do this then we have faulty phones. If you turn on DC dimming and go from 0 to 100 brightness, it's smooth and doesnt do this.