Hi,
after update from 10.14.5 to 10.14.6 netflix issue with flickering screen while subtitles are turn on in safari came back. It was resolved in 10.14.4. With 10.14.5 I have also no issue. Don't update to 10.14.6!!!!!!!!!!!
The Iris drivers aren't working properly in 10.14.6. I rolling back to 10.14.5.
MacBook Pro Retina
FWIW, I could only play Netflix in Firefox running 10.14.6. Safari, Chrome, Brave, Edge, etc. would not work with or without subtitles. I restarted my iMac and they all started working.
For me scaling mode to other resolve the problem for a while. After restart Mac OS I can only play videos on Chrome with subtitles to avoid flickering. I tried restart SMC and NVRAM but non of this work for me. I also tried reinstaling MAC OS and this also don't resolve my issue.
Mac OS MOJAVE 10.4.6 Flickering Netflix issue come back
