[pre-release] macOS Big Sur

[chris1111]

9 hours ago, Alex HQuest said:

I’ve filed a bug with them on Sep 6. Posted about it here on the forums a few pages ago. There seems to be currently more than 10 reports but still on Open status.

 

A very dirty workaround/“fix”, aside of the panel being open prior to the kext install by the package installer, is for one to play around the software protection database to manually enable the offending kext (hint: under recovery mode, use “spctl” CLI command). PikerAlpha has described this behavior years ago and the information is still available on his blog.

Yea I also noted that at the same time as you because I perform tests on programs and I realized it quickly

[Stefanalmare]

10 hours ago, eSaF said:

My recent rant about Apple fixing one thing and breaking another was unfounded, the only thing that was broken was my eyesight and inability to search properly for the Clock/Date settings which now resides in the Dock & Menu bar . One of the noticeable fixes in this Beta I am happy with is the correction of the flickering BS Disk Icon in 'System Preferences/Startup Disk menu.

  Hide contents

 

HP ProBook 4540s, it does.

But not flickering on z390 Aorus Master.

Edited September 19, 2020 by Stefanalmare

[PG7]

On 18/09/2020 at 00:25, MorenoAv said:

salut @ Alex HQuest, 

Je ne sais pas comment modifier le DSDT, pouvez-vous m'aider à le faire ...

Voici mon DSDT ...

Merci

DSDT.aml.zip

Test DSDT  (post RunMe) 

DSDT.aml 2.zip

[PG7]

20 hours ago, eSaF said:

C'est la même chose sur mon wifi Z390 Pro, donc vous n'êtes pas seul, vous avez toujours le sentiment que cette fonctionnalité concerne davantage les ordinateurs portables mais pas absolument sûr de cela, cela n'a jamais fonctionné dans les BS Betas précédentes ou je n'ai jamais remarqué si cela fonctionnait ou ne pas. D'une manière ou d'une autre, je ne pense pas que cette mise à jour soit directement sur mon système car dans la précédente, j'avais l'horloge, le jour, le mois et la date, mais maintenant c'est tout ce que je peux montrer comme sur la photo, plus aucun fuseau horaire supplémentaire comme avant dans «Préférences système / Date et heure».

  Masquer le contenu

 

Update 

version error!
sorry for my mistake !

 

Clean Install BigSur Beta 7 = Print

Update BigSur Beta6 -> a beta 7 = Problem ! 

 

Spoiler

 

Edited September 19, 2020 by PG7

[Matgen84]

Hi All Guys

 

I can't update Beta 6 to B7 using Software Update despite Developer access.

Any solutions ?

 

Spoiler

 

[PG7]

16 minutes ago, Matgen84 said:

Salut tous les gars

 

Je ne peux pas mettre à jour la bêta 6 vers la B7 à l'aide de la mise à jour logicielle malgré l'accès développeur

Des solutions?

 

  Masquer le contenu

 

RW = 0x00000000 

Non 0xFF0F0000

Non 0x77080000

Non 0x67000000

Yes 0x00000000 = Update 

[Matgen84]

23 minutes ago, PG7 said:

RW = 0x00000000 

Non 0xFF0F0000

Non 0x77080000

Non 0x67000000

Yes 0x00000000 = Update 

 

Thanks. I try it

What is RW ! I don't know

 

EDIT: 0x00000000 = No Update on my Z390 config 

Edited September 19, 2020 by Matgen84

[Pavo]

8 minutes ago, Matgen84 said:

 

Thanks. I try it

What is RW ! I don't know

Read/Write

[Matgen84]

3 minutes ago, Pavo said:

Read/Write

Do you mean I can have RW Big Sur with this args, if I understand well 

[iCanaro]

1 hour ago, PG7 said:

Clean Install BigSur Beta 7 = Print

where would the full installer of beta 7 be?

 

[pungkyrbk]

Guys, I used wifi BCM943224PCIEBT2 How to active wifi in Big Sur? only Bluetooth work. I used AirportBrcmFixup.kext but not work. in Catalina work, I replace IO80211Family.kext from Catalina still not work. sorry for my bad English.

 

 

[PG7]

Il y a 3 heures, Matgen84 a dit:

Salut tous les gars

 

Je ne peux pas mettre à jour la bêta 6 vers la B7 à l'aide de la mise à jour logicielle malgré l'accès développeur

Des solutions?

 

  Masquer le contenu

 

Update 

 

version error!
sorry for my mistake !

 

 

AppStore =  https://apps.apple.com/fr/app/macos-11-0-beta/id1497794093?mt=12

 

 

 

Divulgacher

 

Terminal 

Divulgacher

 

Edited September 19, 2020 by PG7

[Tiem]

13 hours ago, Alex HQuest said:

Are you saying this is a behavior for non-laptops? Because the slider on my Dell laptop works just fine (and so are the Fn keys), and I was able to “reproduce” the brightness slider on my desktop computer, as seen by MorenoAV, by adding a fake ALS0 device on my iHack19.1, complete with the kexts loading and binding to the correct device. The screens are regular Dell 24” DP devices. I did made no further progress though as my PSU died and new ones are still way overpriced...  so for now I’m just playing with my laptop and the real Apple gear.

Correct. Notebooks support the slider as the screen is internal and made by Apple. Desktops do not unless the display is made by Apple and they no longer make any.

 

Working as intended.

 

Even notebooks will not support brightness of an external display if it’s not Apple branded.

 

Technically you should be able to trick macOS if you’re running 19,1 or 1,1 as those have built in displays. Which sounds like what you did. But that is a hack. There is nothing technically wrong.

[Matgen84]

6 minutes ago, PG7 said:

AppStore =  https://apps.apple.com/fr/app/macos-11-0-beta/id1497794093?mt=12

 

 

 

  Reveal hidden contents

 

terminal 

curl -O https://raw.githubusercontent.com/munki/macadmin-scripts/main/installinstallmacos.py && sudo /usr/bin/python installinstallmacos.py --raw --seedprogram DeveloperSeed

  Reveal hidden contents

 

 

Thanks a lot.

 

I've clean Beta 6 installation. Try SIP enable, clear nvram...

 

On Appstore, only Beta 6 can be downloaded.  All scripts don't show Beta 7 because there is no full installer (rumors) 

[PG7]

14 hours ago, Alex HQuest said:

Are you saying this is a behavior for non-laptops? Because the slider on my Dell laptop works just fine (and so are the Fn keys), and I was able to “reproduce” the brightness slider on my desktop computer, as seen by MorenoAV, by adding a fake ALS0 device on my iHack19.1, complete with the kexts loading and binding to the correct device. The screens are regular Dell 24” DP devices. I did made no further progress though as my PSU died and new ones are still way overpriced...  so for now I’m just playing with my laptop and the real Apple gear.

 

 

All In One HP Envy Recline 23-K030EF

intel i5-4590T

intel HD4600 / "Nvidia 730A desactived DSDT Optimus"

Device ALS0 PNLF = Print do not work

NativeDisplayBrightness = work device IGPU en HDMI no DP 

 

Spoiler

 

Spoiler

 

[PG7]

Il y a 43 minutes, Matgen84 a dit:

 

Merci beaucoup.

 

J'ai nettoyé l'installation de la bêta 6. Essayez d'activer SIP, effacez nvram ...

 

Sur l'Appstore, seule la Beta 6 peut être téléchargée. Tous les scripts ne passent pas la bêta 7 car il n'y a pas d'installation complète (rumeurs) 

 

Programme d' installation de BigSur Beta 7  Yes 

Divulgacher

version error!
sorry for my mistake

Divulgacher

 

Périphérique USB 32 Go installer BigSur Beta 7  

 

Update 

version error!
sorry for my mistake

Divulgacher

 

Edited September 19, 2020 by PG7

[Matgen84]

11 minutes ago, PG7 said:

 

BigSur Beta 7  full installer

  Hide contents

 

 

  Reveal hidden contents

 

 

 

Sorry but 20A5463e = Developer Beta 6 (September, 3). The Developer Beta 7 is 20A5474g (SEPTEMBER, 17). Have a look to @iCanaro post and below : 

 

Spoiler

 

 

 

Edited September 19, 2020 by Matgen84

[Pavo]

5 minutes ago, Matgen84 said:

 

Sorry but 20A5463e = Developer Beta 6 (September, 3). The Developer Beta 7 is 20A5474g (SEPTEMBER, 17). Have a look to @iCanaro post and below : 

 

  Reveal hidden contents

 

 

 

Negative ghost rider Developer Beta 7 is 20A5374g not 20A5474g.

[Matgen84]

2 minutes ago, Pavo said:

Negative ghost rider Developer Beta 7 is 20A5374g not 20A5474g.

 

 

The reveal hidden contents shows the right number version for Beta 7. Have a look 

[PG7]

6 minutes ago, eSaF said:

The examples you're showing is not Beta 7, that is Beta 6 check the version number in your pic it is 'System Version 10.126 (20A5364e)' which will be offered in the download then you'll have to then download the incremental update for Beta 7 which is Version 11 Beta (20A5374g). Beta 7 is not available as a stand alone download - Period.

 

 

exact you are right !!! I did not pay attention and I was also mistaken myself ...

here my Dell Vostro 2520 that I updated directly thank you for your remark and sorry!

 

Spoiler

 

[iCanaro]

1 hour ago, eSaF said:

If I understand this post correctly, there is no full installer of Beta 7, it is only available as an update that came in at a size of GB 3.7 or there about. There is a possibility the next one or two will also be an update until the GM edition which will then be a full stand alone version. Of course this is pure speculation on my part going from the past previous Apple OS's. 

yes, in fact, my objection arose from here .. until a few hours ago, I didn't know there was a complete installer of the beta 7

[iCanaro]

 

there is no full beta 7 installer there is only some misunderstanding due to you translators

[ghost8282]

Anybody knows how to change the background of the login page?

I changed the default desktop background to the dynamic natural one and so the login background changed accordingly, then I needed to seal the system again by installing beta 6 on beta 6 to apply the update of beta 7.

From when I installed beta 6 I can't seem to change the background login which changed to the default one: changing the desktop background, rebooting and changing again the desktop background doesn't help, the background login remains to the default one.

I imagine there's some sort of cache somewhere, anybody can help?

 

Update - solved: after trying for about 2 hours without a solution and after 5 minutes after writing here I was able to fix:

System preferences --> users and groups --> unlock the padlock --> right click on user --> advanced --> copy user uuid

create new folder in /Library/Caches/Desktop Pictures/uuid (replacing uuid with the real copied uuid)

assign proper writing permission to that folder

change background from system preferences and now mac os is able to write the right lockscreen.png in the uuid folder

Edited September 19, 2020 by ghost8282

[vmlage]

Anyone explain this?

[vmlage]

29 minutes ago, eSaF said:

@vmiage - Explain what exactly. If you're trying to get the latest Beta 7, you need to download and install Beta 6 and then update to Beta 7 with the incremental update. Hope that is what you queried. If it is not, you need to be more precise with the question.

You're right! I assumed you're inside my head 
I was on Beta 6, but the update didn't show up, just like it happened to you. I used  SWUSwitcher just like you, and nothing. Then I used the command below, and didn't realize he's for downloading 20A5364e version (beta 6), but the weird thing after updating I end up with 20A5323l version. Lastly, I tried Gibmacos, but the version is the same 20A5364e. 
So strange... 5364e goes back to 5323l

curl -O https://raw.githubusercontent.com/munki/macadmin-scripts/main/installinstallmacos.py && sudo /usr/bin/python installinstallmacos.py --raw --seedprogram DeveloperSeed

Edited September 19, 2020 by vmlage