My first post here but have been a silent reader for many years. So I upgraded my 2015 MBP to the current 2019 model and I love it. Except for sometimes when I wake up the screen or open the lid and the colours are totally off. I have seen it in two different ways: Either everything looks way too white or way too black. It only happened a couple of time to me so I am not too worried. To fix it, I usually close the lid and reopen it a one or two times and everything looks fine again. On my old machine I have never seen this before so I was wondering if anyone else has experienced this?