Contribute
Register

Steam deck?

I was able to run Big Sur on my steamdeck, Im still having issues with the video acceleration using nootedred, I am sure I am doing something wrong
Can you share your steam deck Big Sur efi? Thanks
 
Can you share your steam deck Big Sur efi? Thanks
search on github for A Opencore EFI to run MacOS on the Steam Deck update to latest opencore and kext, then replace the efi
 
I was able to clone my drive and run ventura from an external nvme, I will share my efi but might or might not work with your configuration, this will work if you have an external gpu
 

Attachments

  • WhatsApp Image 2023-08-29 at 5.38.19 PM.jpeg
    WhatsApp Image 2023-08-29 at 5.38.19 PM.jpeg
    469.6 KB · Views: 67
  • WhatsApp Image 2023-08-29 at 5.38.29 PM.jpeg
    WhatsApp Image 2023-08-29 at 5.38.29 PM.jpeg
    880.3 KB · Views: 59
  • WhatsApp Image 2023-08-29 at 5.38.35 PM.jpeg
    WhatsApp Image 2023-08-29 at 5.38.35 PM.jpeg
    850 KB · Views: 63
  • WhatsApp Image 2023-08-29 at 5.38.42 PM.jpeg
    WhatsApp Image 2023-08-29 at 5.38.42 PM.jpeg
    441 KB · Views: 63
I was able to clone my drive and run ventura from an external nvme, I will share my efi but might or might not work with your configuration, this will work if you have an external gpu
Have you tried NootedRed?.
 
Efi with nootedred, disable whatevergreen , agdpmod=pikera and change resolution to 1024 if you dont have an external gpu, I also enabled the 8 cores

 

Attachments

  • WhatsApp Image 2023-08-29 at 6.11.58 PM.jpeg
    WhatsApp Image 2023-08-29 at 6.11.58 PM.jpeg
    459.3 KB · Views: 42
Efi with nootedred, disable whatevergreen , agdpmod=pikera and change resolution to 1024 if you dont have an external gpu, I also enabled the 8 cores

Is this the first Steamtosh?,
 
I’m using NRed with Ventura and Sonoma and things seem fine so far. Unfortunately I upset the developers and they blocked me from their site, so I can’t really offer them feedback. Not sure I understand the thinking behind that but there you go!.
 
I’m using NRed with Ventura and Sonoma and things seem fine so far. Unfortunately I upset the developers and they blocked me from their site, so I can’t really offer them feedback. Not sure I understand the thinking behind that but there you go!.
Yes, he's not very friendly
 
Back
Top