Sequoia SUPPORT

[Baio1977]

https://github.com/Lorys89/Polaris22Fixup
Polaris22Fixup.kext.zip

[datafeedexpert]

You Mean to Say Polaris22Fixup Works in Sequoia ?

[Baio1977]

Sequoia Beta 3

BUG:
osy/Polaris22Fixup#23

[Daasin]

I couldn't get it to work in Sonoma, so don't know what's up there

[Baio1977]

https://github.com/Baio1977/NUC8i7HVK-Hackintosh test this EFI on Sonoma 14.5+

[Daasin]

I'll get on testing it now, glad that we can still get the AMD GPU to work in macOS. Main reason I bought the thing.

[Daasin]

Made some edits that I thought would work... Opencore always seems to break USB boot in my BIOS for some reason. Worked the first time

[Baio1977]

Every time you switch from SSD boot to USB boot you have to do a resetnvram.

[Needham73]

Tried it but didn't work for me
I get a few Gfx firmware load process errors during boot and then the screen goes black.
It only boots to login screen in safe mode.

[Baio1977]

Tried it but didn't work for me I get a few Gfx firmware load process errors during boot and then the screen goes black. It only boots to login screen in safe mode.

Set the Bios well, possibly disable the IGPU and see what happens, photo of the block in any case

[Needham73]

Tried it but didn't work for me I get a few Gfx firmware load process errors during boot and then the screen goes black. It only boots to login screen in safe mode.

Set the Bios well, possibly disable the IGPU and see what happens, photo of the block in any case

Disabling IGPU makes the Gfx errors go away but I still get black screen

[goodbest]

Head over here if you have Graphics issue in Sequoia. It's fixed now.
osy/Polaris22Fixup#23 (comment)

By the way, what's your brand for your wifi and bt? Apple, or broadcom, or intel? @Baio1977

Maybe I'll update the repo once acidanthera's kexts are updated in 2024.08

[Baio1977]

WI FI + BT Intel for my NUC.
It seems correct to me to continue the evolution of this repository.

[Baio1977]

Head over here if you have Graphics issue in Sequoia. It's fixed now. osy/Polaris22Fixup#23 (comment)

By the way, what's your brand for your wifi and bt? Apple, or broadcom, or intel? @Baio1977

Maybe I'll update the repo once acidanthera's kexts are updated in 2024.08

Some graphic bugs have been resolved, as you can see from the attached image some remain.

With 1920x1080 resolution no glitches with the new Kext

[goodbest]

Head over here if you have Graphics issue in Sequoia. It's fixed now. osy/Polaris22Fixup#23 (comment)
By the way, what's your brand for your wifi and bt? Apple, or broadcom, or intel? @Baio1977
Maybe I'll update the repo once acidanthera's kexts are updated in 2024.08

Some graphic bugs have been resolved, as you can see from the attached image some remain.

With 1920x1080 resolution no glitches with the new Kext 

Maybe it's the cache of the thumbnail? You can ask chatgpt how to update the cache.

One example of mine:
After applying the new kext, I still have the glitches with login screen wallpaper, due to the wallpaper cache.
So I changed the wallpapers settings and reboot/relogin, let the bad cache go, and change back the wallpaper, the issue is solved.

[goodbest]

Now the installer support for Sequoia Beta can be found here:
#1091

You can also see the link below if you want to see code.
#1097