Big Sur - Experimental Testing

[AutinMitra]

I managed to get a running config of Big Sur on my XPS 13 (EFI and Config here: My EFI)

Basically all I did was update OC + OpenRuntime.efi, update some kexts, and add -disablegfxfirmware vsmcgen=1 -lilubetaall to boot-args

Everything works, except WiFi, which I have no idea why not (haven't taken a look at the kernel logs yet, but the kext is loaded :/)

Do note that these files are based off @hoanX's (since I use the Iris 9360), but I believe it's based on this repo so it should work in the end (I hope). If anybody wants to test, and get rid of that wifi bug, we may have a fully working Big Sur hack!

Also, thanks @the-darkvoid for the nice documentation/configs for the 9360, has made things a breeze!

[Vygr10565]

Awesome will look into it soon. How long do you have it running now? Is it stable?

[AutinMitra]

My latest commits fix WiFi and Bluetooth. It's very stable (as stable as it'll be on a Mac), but I've switched OSs for the time being since I'm getting crazy coil whine - which is probably due to how OSX handles PM (are you getting any?). In the brief 2 days that I was using big sur, it ran pretty smoothly

[Vygr10565]

Well I'm new to OC and am not able to get it working at the moment on my XPS9360. I do however use the Intel HD620 instead of the Iris. Will try it again soon.

[AutinMitra]

I'm not sure about the differences between the Iris and non-iris Kaby Lake, but if I were to suspect it'd have something to do with the Graphics (you may have to reconfigure the WhateverGreen properties).

Drop some logs, and maybe I can take a look. Not too much of a Hackintosh expert, but I'll try my best to figure out what's going on!

[vrondena]

My latest commits fix WiFi and Bluetooth. It's very stable (as stable as it'll be on a Mac), but I've switched OSs for the time being since I'm getting crazy coil whine - which is probably due to how OSX handles PM (are you getting any?). In the brief 2 days that I was using big sur, it ran pretty smoothly

how fix wifi ? dw1560 ?

[Vygr10565]

opencore-2020-07-12-234806.txt

Yes ofcourse here is the log. Here I tried some changes on your config. However when I try your config I get this error.

[propane13omb]

opencore-2020-07-12-234806.txt

Yes ofcourse here is the log. Here I tried some changes on your config. However when I try your config I get this error.

Doesnt look like an error, did you let it run for 30-40 mins?

[Vygr10565]

opencore-2020-07-12-234806.txt
Yes ofcourse here is the log. Here I tried some changes on your config. However when I try your config I get this error.

Doesnt look like an error, did you let it run for 30-40 mins?

I did have to wait a bit longer. Still I'm unable to see any SATA drives... Only external SSD's and USB's shows up when using the installer.

[kileroppo]

oh？ can you speak chinese？

[TrustedDeveloper]

可以，请找到附件我的更新配置。
Hey all, here is my updated OC configuration with the latest version of all available kexts.
Everything, including WiFi, works correctly AFAIK.
OC 3.zip

[ctermiii]

可以，请找到附件我的更新配置。
Hey all, here is my updated OC configuration with the latest version of all available kexts.
Everything, including WiFi, works correctly AFAIK.
OC 3.zip

hi 你的OC是什么版本的？

[wanghuangjie]

got a problem related to camera

  Product ID:	0x670c
  Vendor ID:	0x0c45  (Sonix Technology Co., Ltd.)

this camera works only first time wake up , otherwise , it blacked and not worked.

[TrustedDeveloper]

可以，请找到附件我的更新配置。
Hey all, here is my updated OC configuration with the latest version of all available kexts.
Everything, including WiFi, works correctly AFAIK.
OC 3.zip

hi 你的OC是什么版本的？

0.6.3, 最新的版本。

[neerajverma04]

可以，请找到附件我的更新配置。
Hey all, here is my updated OC configuration with the latest version of all available kexts.
Everything, including WiFi, works correctly AFAIK.
OC 3.zip

hi 你的OC是什么版本的？

0.6.3, 最新的版本。

I have it working perfectly with your OC files.. just webcam not showing up... you found any fix?
I have 7560u 640 as well.