After the first firmware update didn’t really fix the flickering screens on 27-inch iMacs, we heard rumors that another was on the way. Well, it’s here. But is it making a difference?
https://gizmodo.com/firmware-update-for-27-inch-imacs-to-fix-flickering-scr-5431482
Let us know in the comments if you’re seeing any improvement since the update. [TechCrunch]