> I don't understand why you think that the OS's inability to scale the system UI or applications in a reasonable way would have anything to do with the cable.

> I don't understand why you think that the OS's inability to scale the system UI or applications in a reasonable way would have anything to do with the cable. Because that's not the experience everyone else is having. That leaves possibility, that something is broken on your end. > Try it with a Linux laptop running Unity, and you'll see the difference. I know how Linux handles HiDPI. See my comment about Fedora elsewhere in the thread.