Fix DRM for Netflix (Safari) and Apple TV

madvinegar

Donator
Donator
Joined
Jun 2, 2020
Messages
73
Hello to all.
The details of my system can be found in my signature below.
I am on Big Sur 11.5.1 with SmBios iMacPro1.1 (and opencore 0.71)

I cannot get the DRM to function properly. Netflix can only be used in Chrome. When I use Safari I get a red screen (but I can hear the sound).
In appleTV I get a green screen.

I have tried shikigva=128, (or 80) but has not worked. I tried these as boot arguments but also in device properties. No fix unfortunately.

Is there any method to make this work?
I attach copy of my config.plist (I have deleted the platform info entries).

Many Thanks
 

Attachments

  • Config.plist
    54.7 KB · Views: 0
Last edited:

madvinegar

Donator
Donator
Joined
Jun 2, 2020
Messages
73
Apologies, I just seen the below tutorial and this fixed my issue. More specifically I added unfairgva=1 as boot argument.

 
Top Bottom