Gigamaxx
Moderator
- Joined
- May 15, 2016
- Messages
- 6,532
- Motherboard
- GIGABYTE X470 Arous Gaming 7 WiFi
- CPU
- Ryzen R9 3900X
- Graphics
- RX 480
- Mac
Thank you. Yes am using 10.13.3. But I saw somewhere where you said that OS X doesn't support HDMI 2.0 yet. And I infer that means it does not support 4K @ 60Hz right? If that is the case then tinkering with FB won't do me any good. I did play with Dayman FB and did not get what I want (functional HDMI port).
Correct, OS doesn't seem to support 60Hz HDMI but Displayport does. Maybe iMac Pro 1.1 symbios will support HDMI 2.0 but I'm not sure. Best bet is to use the D-port to HDMI adapter.