[pre-release] macOS Big Sur

[Blu24]

5 hours ago, rubenpp said:

 

 

BTW I'm using the latest --Premade EFI USB Installer Series 100/200/300/400-- based on OC 0.6.1 provided by MaLd0n that I modified for my existing hardware.

 

I  installed macOS Big Sur public beta ( 20A5343j ) using the same EFI I uploaded last night.

 

Booter->Quirks->EnableWriteUnprotector  is set to "TRUE" setting it to "FALSE" resulted in KP

 

  Reveal hidden contents

 

 

That's great 

My EFI is also based on the OC 0.6.1. I'm so lucky with my setup because I don't have any booting issues if I set the Booter->Quirks->EnableWriteUnprotector to TRUE or FALSE

Edited August 7, 2020 by Blu24

[Max.1974]

Hi guys, its possible someone with Public Beta take a look (please) in /usr/lib/ and check if was contain a file called "libSystem.b.dyib" ?

 

BS beta 1 and 2 worked fine, bit 3 and 4 not have this files...

 

Thanks a lot...because my token not sign or recognize without this kexts...

 

 

[rubenpp]

2 hours ago, Blu24 said:

 

That's great 

My EFI is also based on the OC 0.6.1. I'm so lucky with my setup because I don't have any booting issues if I set the Booter->Quirks->EnableWriteUnprotector to TRUE or FALSE

 

Thanks for the clarification !   

 

I hope @DannyBoy gets his install working .

[sonicthehedgehog2]

3 hours ago, Slice said:

I corfirm Clover is not ready.

Aww

 

[rubenpp]

2 hours ago, Max.1974 said:

Hi guys, its possible someone with Public Beta take a look (please) in /usr/lib/ and check if was contain a file called "libSystem.b.dyib" ?

 

BS beta 1 and 2 worked fine, bit 3 and 4 not have this files...

 

Thanks a lot...because my token not sign or recognize without this kexts...

 

 

 

 

Sorry I couldn't find the file in /usr/lib/ or anywhere else in the Mac

[iCanaro]

4 hours ago, Slice said:

I corfirm Clover is not ready.

I hope that in the future Clover will be able to start and install big sur

[d5aqoep]

Here is my EFI for gigabyte Z370N Wifi board which boots and installs Big Sur DP4 from USB. Just change the serial and UUID. System specs in my signature.

 

 

OC_0.6.1_EFI_Gigabyte_Z370N_Wifi.zip

Edited August 7, 2020 by d5aqoep

[dannyboy9]

7 hours ago, Blu24 said:

Hi dannyboy9

 

I compiled a new EFI to try. Test it without changing the settings. let me know if it works.

 

 Updated

*Booter->Quirks->EnableWriteUnprotector set to "false"

*boot-args->agdpmod=pikera removed. Only to be used with 5700XT

OC 0.6.1

EFI.zip

Thanks for your efforts, but I'm still bogged down with the same error

[buki]

25 minutes ago, dannyboy9 said:

Thanks for your efforts, but I'm still bogged down with the same error

Remove booter-fileset-kernel and booter-fileset-basesystem from NVRAM.

[dannyboy9]

Just now, buki said:

Remove booter-fileset-kernel and booter-fileset-basesystem from NVRAM.

That had been removed right from Beta 1

[Common_Sense]

38 minutes ago, dannyboy9 said:

That had been removed right from Beta 1

 

I used those variables with Beta 1-3 and it was working just fine, if I removed them it stopped working, suddenly with Beta 4 it only worked if I removed them.

 

Hopefully we get kernelcollections working soon

 

 

[sonicthehedgehog2]

12 hours ago, Rocky12 said:

Read carefully  my friend
 

Only existing Big Sur installations can be booted. Big Sur cannot be installed by installer

Yep, that bit really sucks the big one.  Looks like I'm going to have to give OC a try an create SSDTs etc. :O

[SavageAUS]

Yep, that bit really sucks the big one.  Looks like I'm going to have to give OC a try an create SSDTs etc.

The main issue I have with SSDT’s and DSDT with OC is that it prevents windows booting with ACPI_BIOS_ERROR.
I know it can be fixed but I’m not knowledgeable enough in DSDT and SSDT’s to do it.


Sent from my iPhone using Tapatalk

[sonicthehedgehog2]

1 minute ago, SavageAUS said:

The main issue I have with SSDT’s and DSDT with OC is that it prevents windows booting with ACPI_BIOS_ERROR.
I know it can be fixed but I’m not knowledgeable enough in DSDT and SSDT’s to do it.


Sent from my iPhone using Tapatalk

I sympathise. I spent 2 weeks trying to get Catalina to work just for fun - I did get it going on an external HDD but I remember mostly cursing. I will start with installing on an external HDD again this time but I am NOT looking forward to it. I think Rocky's comment applies...read very CAREFULLY.

 

[d5aqoep]

A question for everyone: The itlwm itlwmx Intel kexts developed by some awesome dev spoofs the Intel AX200 as ethernet. Is it possible to make his kext work as native Apple Wifi and use Apple’s own Wifi picker? 

Edited August 7, 2020 by d5aqoep

[CobraKai]

13 hours ago, Rocky12 said:

Read carefully  my friend
 

Only existing Big Sur installations can be booted. Big Sur cannot be installed by installer

Not true, I install a few time BS beta 3 i 4 from usb installer on external usb drive.

[sonicthehedgehog2]

1 minute ago, CobraKai said:

Not true, I install a few time BS beta 3 i 4 from usb installer on external usb drive.

Thanks dSaqoep - at least I know I have some wiggle room

[dannyboy9]

Just now, d5aqoep said:

A question for everyone: The itlwm itlwmx Intel kexts developed by some awesome dev spoofs the Intel AX200 as ethernet. Is it possible to make his kext work as native Apple Wifi and use Apple’s own Wifi picker? 

He is currently working on it. There is another script that gives you a Wifi picker but that has to be activated every single time. So might as well live with what the itlwm guy has to offer.

[TrickyHunter]

On 8/6/2020 at 11:27 AM, Alex HQuest said:

@TrickyHunter I’m suspecting a driver issue for the 5700 cards. Most of folks with this problem appears to have this particular card. Me included and at least two others I noticed on their signatures.

I'm hoping next beta will fix this. Otherwise it's going to be painful.

[SavageAUS]

I sympathise. I spent 2 weeks trying to get Catalina to work just for fun - I did get it going on an external HDD but I remember mostly cursing. I will start with installing on an external HDD again this time but I am NOT looking forward to it. I think Rocky's comment applies...read very CAREFULLY.

 

Rocky’s comment was about clover not being ready to install big sur? I was talking about dsdt and ssdt’s for use with OpenCore. I always end up with non bootable Windows 10.

 

 

Sent from my iPhone using Tapatalk

[Max.1974]

5 hours ago, rubenpp said:

 

 

Sorry I couldn't find the file in /usr/lib/ or anywhere else in the Mac

 

4 hours ago, eSaF said:

@Max.1974 - Sorry same here, no sign of said file.

 

Thanks my friends, @rubenpp its a hidden file, need type "shift + command + . (comma)" to see hidden files. 

 

Thanks @eSaF my friend, im not will install the new beta, im was read your comments in another site  so im decide wait  now, for the updates... good day to all!!! 

Edited August 7, 2020 by Max.1974

[d5aqoep]

29 minutes ago, dannyboy9 said:

He is currently working on it. There is another script that gives you a Wifi picker but that has to be activated every single time. So might as well live with what the itlwm guy has to offer.

He has clearly stated he won't. Here is a quote from his github page https://github.com/OpenIntelWireless/itlwm/blob/master/.github/README_en.md

Quote

Don't be misled by Ethernet shown in System Prefs. The reason is that I didn't use Apple's close source IO80211Family but rather spoofed it into Ethernet, just like USB Wi-Fi cards.

Wish we could spoof to Apple's IO80211Family and get a perfect native functionality. His Heliport app is very finicky.

What is the script you talking about?

[Alex HQuest]

@TrickyHunter It better be: the 2020 iMac 27" comes with a 5700XT card, so Apple will give this card a white glove treatment 

[Max.1974]

Hi guys, im watch a good video tutorial to make wireless work. In my case, my Lenovo with Brcm card. 

 

Sorry if not could post link here, im will delete if not my friends MODS...

 

This guy use OpencoreConfigurator and work like a charm!!! Im not need deleted Snapshot 

 

Fix Wireless Big Sur

 

How to make wifi broadcom work in MacOS Big Sur Beta 2 on Hackintosh OpenCore

 

credits: Luis Martinez

 

Works fine with BS B4

Edited August 7, 2020 by Max.1974

[iCanaro]

when it got to the point that to edit the plist uses opencore configurator.... I closed the video and good night!