[pre-release] macOS Big Sur

[DarkNeptune0]

Does it happen to anyone else that the trackpad has lag when the computer is not connected to the power? or does it just happen to me?

[Blu24]

12 minutes ago, jmacie said:

Could you pm me that info for compiling an efi folder? I can't successfully make an OC efi either. Thanks a lot

Done 

[pico joe]

Open Sealed

first see this 

 

assumed you run script BigSur prelinkedkernel fix2.command or prelinkedkernel fix4  

see my post above

 

credit to : jackluke

and the follow this step

 

first set nvram csr-active-config w%08%00%00 (or w%09%00%00 ) on OC config.plist

 

from a BigSur normal booting terminal:

sudo mkdir ~/Snapshot/

(this makes an empty folder mount point on your home folder so copy exactly as written)

mount

(on the first output "mount" line you can notice a diskXsYsZ you have to consider only diskXsY)

sudo mount -o nobrowse -t apfs /dev/diskXsY ~/Snapshot/

open ~/Snapshot/

(from Finder you can now rename your Volume Label, note from Finder the mount point has your BigSurLabel while from terminal it has the "Snapshot" folder name so the folder name must be used from BigSur terminal)

 

then just copy - paste file or folder you want inject or modif (in my case I want change my DisplayVendorID-1e6d) 

 

sudo chown -R 0:0 ~/Snapshot/System/Library/Displays/Contents/Resources/Overrides/

 

sudo chmod -R 755 ~/Snapshot/System/Library/Displays/Contents/Resources/Overrides/

 

sudo bless --folder ~/Snapshot/System/Library/CoreServices/ --bootefi --create-snapshot

 

tmutil localsnapshot

 

(check that the listed snapshot has the current date time)

 

reboot

…….  and Viola

 

 

Spoiler

 

Edited July 10, 2020 by pico joe

[htanh034]

17 minutes ago, DarkNeptune0 said:

Does it happen to anyone else that the trackpad has lag when the computer is not connected to the power? or does it just happen to me?

error same for me 

[jmacie]

7 minutes ago, Blu24 said:

Done 

Thanks Blu24. I appreciate it!

[DarkNeptune0]

3 minutes ago, htanh034 said:

error same for me 

Great, I was thinking maybe there was something wrong with my plist

[mnfesq]

55 minutes ago, ameenjuz said:

please provide me your EFI folder 

and i also provide my config and DSDT tommorow

 

Here's a working EFI folder.  I have tried several and all of them boot to the installer but none of them allow me to see my internal drives.

 

mnfesq EFI.zip

[DarkNeptune0]

19 minutes ago, DarkNeptune0 said:

Great, I was thinking maybe there was something wrong with my plist

Removing ACPIBatteryManager works perfectly, it will probably be solved when SMCBatteryManager works again.

[hohoho]

1 hour ago, Blu24 said:

boot args, quirks, ACPI, are all wrong for kaby Lake OpenCore.  

personally I would start with macOS Catalina first 

 

In your OC kext folder you have USBInjectAll.kext and USBPorts.kext. only one can be used. You can't use both.

 

Please follow the guide

https://dortania.github.io/OpenCore-Desktop-Guide/config.plist/kaby-lake.html

I see. I will try it out. I used this guide to make my initial config because i am using a laptop.: https://dortania.github.io/vanilla-laptop-guide/OpenCore/config-laptop.plist/kaby-lake.html 

thanks for the help!

 

I was having problems booting even with my catalina using OC but these fixed the problems and i was able to successfully boot with catalina using my initial OC config:

(First fix) RebuildAppleMemoryMap = FALSE

(2nd fix) npci=0x3000 

..i was not able to boot catalina using OC without them.

Edited July 10, 2020 by hohoho

[Matgen84]

15 hours ago, Matgen84 said:

Hi Guys

 

I try to install Beta 2 on a external drive (OC 0.6.0 + latest Lilu + his plugins). Big Sur stuck at "less than 1 minutes" with full progress bar since 20 minutes.

 

Any ideas? Please.

 

Any ideas to solve this issue. Please. (Z390 config of course)

Edited July 10, 2020 by Matgen84

[dehjomz]

8 hours ago, Shikumo said:

You can try this patch, which works for me.

Hello, thank you for your correspondence.  Can you post the patch again please? Some how it got cutoff.  All I can see is

<dict><key>Base</key> <string>__ZN27AppleEthernetAquantiaAqtion5startEP9IOService<

 

[hohoho]

i made a new OC EFI and this new one is working perfectly now with Catalina but i still can't boot the Big Sur USB Installer with it though. Thanks!

updated OC running perfect in catalina but can't boot Big Sur.zip

[subjectdenied]

39 minutes ago, hohoho said:

i made a new OC EFI and this new one is working perfectly now with Catalina but i still can't boot the Big Sur USB Installer with it though. Thanks!

updated OC running perfect in catalina but can't boot Big Sur.zip

 

i have exactly the same issue, and this is the first time i saw it mentioned by someone else. what system are you on? i'm on a xps13 9380 FHD, using a amd 570x egpu and booting / installing to from a tb3 samsung xd5. i still try to update an existing and working OC based catalina with big.sur beta1. funny thing is, i had it already working on the internal ssd by using qemu to update catalina via vm-method, until it crashed pretty hard after some hours (i think because of an incompatible non hackintosh related kext) and i couldnt boot it again afterwards

[luky35]

12 minutes ago, subjectdenied said:

 

i have exactly the same issue, and this is the first time i saw it mentioned by someone else. what system are you on? i'm on a xps13 9380 FHD, using a amd 570x egpu and booting / installing to from a tb3 samsung xd5. i still try to update an existing and working OC based catalina with big.sur beta1. funny thing is, i had it already working on the internal ssd by using qemu to update catalina via vm-method, until it crashed pretty hard after some hours (i think because of an incompatible non hackintosh related kext) and i couldnt boot it again afterwards

I get the same with Big Sur on my Lenovo Skylake Desktop PC.
No one has offered a solution yet?

[Blu24]

1 hour ago, hohoho said:

i made a new OC EFI and this new one is working perfectly now with Catalina but i still can't boot the Big Sur USB Installer with it though. Thanks!

updated OC running perfect in catalina but can't boot Big Sur.zip

Hi hohoho,

Nice to see you making progress 

You need to make a few changes but one step at a time.

Here is an excellent config.plist checker called "OpenCore sanity checker" it will tell you if you have the correct settings.

https://opencore.slowgeek.com

 

Are you using 0.5.9 or 0.6.0 ?

 

 

Edited July 10, 2020 by Blu24

[hohoho]

7 minutes ago, Blu24 said:

Hi hohoho,

Nice to see you making progress 

You need to make a few changes but one step at a time. Here is an excellent config.plist checker called "OpenCore sanity checker" it will tell you if you have the correct settings.

https://opencore.slowgeek.com

 

Are you using 0.5.9 or 0.6.0 ?

 

 

Thanks! Really appreciate your help! I downloaded opencore from github and then i used the build_oc.tool. Will try that out. Thanks!

[hohoho]

36 minutes ago, subjectdenied said:

 

i have exactly the same issue, and this is the first time i saw it mentioned by someone else. what system are you on? i'm on a xps13 9380 FHD, using a amd 570x egpu and booting / installing to from a tb3 samsung xd5. i still try to update an existing and working OC based catalina with big.sur beta1. funny thing is, i had it already working on the internal ssd by using qemu to update catalina via vm-method, until it crashed pretty hard after some hours (i think because of an incompatible non hackintosh related kext) and i couldnt boot it again afterwards

Acer Aspire 3 (A315-51-51B0)

Intel i5-7200u (intel hd 620)

12 GB ram

..i just started with Opencore and trying to run the Big Sur vanilla USB installer a few days ago. thanks!

[dannyboy9]

I have one of these logitech wired keyboards and Num and Scroll Lock don't seem to light up but they work. It's silly, does anybody know what can I do?

[PG7]

6 hours ago, mnfesq said:

 

Voici un dossier EFI fonctionnel. J'en ai essayé plusieurs et tous démarrent sur le programme d'installation, mais aucun ne me permet de voir mes disques internes.

 

mnfesq EFI.zip

 

test with this EFI and say if you already have the HDD all in the OC menu!

 

mnfesq OC HP.zip

[SavageAUS]

Is the DW1560 (BCM94352Z) still working in Big Sur?


Sent from my iPhone using Tapatalk

[dariuxzy]

9 hours ago, pico joe said:

 

assumed you run script BigSur prelinkedkernel fix2.command or prelinkedkernel fix4  

see my post above

Not working. I don't understand why after running the script, the audio doesn't work anymore

 

EDIT. I use BigSur generic BKE.command, and now the audio work again

Edited July 10, 2020 by dariuxzy

[dariuxzy]

Spoiler

Why, even after the update to beta 2, the bar is still very slow for me?

[RGarrido]

23 minutes ago, dariuxzy said:

  Hide contents

 

Why, even after the update to beta 2, the bar is still very slow for me?

Well it’s happening the same to me, and I’m still wondering why

[Blu24]

8 hours ago, Matgen84 said:

 

Any ideas to solve this issue. Please. (Z390 config of course)

can you upload your EFI. please remove your MBL,SystemUUID,System Serial Number info before you upload

would it be possible to add your hardware signature?

Edited July 10, 2020 by Blu24

[asapreta]

Hi All.

Big achievements for all the community these days, from recovery installation to USB Vanilla install.

 

My Big Sur is running from a USB install and at the first boot, using a Preamade EFI from Mald0n for the 300 series chipset the sound wasn't working. Then, I edited the config.plist and added the DSDT he shared previously for the Z390M Gaming Board and fixed the sound issue.

 

As I am no expert, are errors like these critical on the boot?

2020-07-10 09:27:24.180397-0300 0x9b       Default     0x0                  0      0    kernel: (AppleAPIC) IOAPIC: Version 0x20 Vectors 64:87
2020-07-10 09:27:24.217597-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.217598-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.217872-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\_SB_.PCI0.XHC_.RHUB.HS11]
2020-07-10 09:27:24.217873-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\_SB_.PCI0.XHC_.RHUB.HS11]
2020-07-10 09:27:24.218482-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_NOT_FOUND
2020-07-10 09:27:24.218483-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_NOT_FOUND
2020-07-10 09:27:24.219366-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload2-274)
2020-07-10 09:27:24.219367-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload2-274)
2020-07-10 09:27:24.229218-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.229219-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.238435-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) No Local Variables are initialized for method ["\" ]
2020-07-10 09:27:24.238436-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) No Local Variables are initialized for method ["\" ]
2020-07-10 09:27:24.248882-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.248883-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.258123-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) No Arguments are initialized for method ["\" ]
2020-07-10 09:27:24.258124-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) No Arguments are initialized for method ["\" ]
2020-07-10 09:27:24.268451-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.268452-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) 
2020-07-10 09:27:24.277654-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_NOT_FOUND,
2020-07-10 09:27:24.277654-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Exception: AE_NOT_FOUND,
2020-07-10 09:27:24.278333-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2020-07-10 09:27:24.278334-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) During name lookup/catalog
2020-07-10 09:27:24.278922-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2020-07-10 09:27:24.278922-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psobject-310)
2020-07-10 09:27:24.288899-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.288900-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.289173-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) Method parse/execution failed
2020-07-10 09:27:24.289173-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) Method parse/execution failed
2020-07-10 09:27:24.289849-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\] (Node ffffff801410b780)
2020-07-10 09:27:24.289850-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\] (Node ffffff801410b780)
2020-07-10 09:27:24.290460-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) , AE_NOT_FOUND
2020-07-10 09:27:24.290461-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) , AE_NOT_FOUND
2020-07-10 09:27:24.290781-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psparse-632)
2020-07-10 09:27:24.290781-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/psparse-632)
2020-07-10 09:27:24.301038-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.301038-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) ACPI Error:
2020-07-10 09:27:24.301312-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\_SB_.PCI0.XHC_.RHUB.SS07]
2020-07-10 09:27:24.301313-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform) [\_SB_.PCI0.XHC_.RHUB.SS07]
2020-07-10 09:27:24.301922-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_NOT_FOUND
2020-07-10 09:27:24.301922-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  Namespace lookup failure, AE_NOT_FOUND
2020-07-10 09:27:24.302806-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload2-274)
2020-07-10 09:27:24.302806-0300 0x71       Default     0x0                  0      0    kernel: (AppleACPIPlatform)  (20160930/dswload2-274)

Thanks!