[pre-release] macOS Tahoe

[Anto65]

4 hours ago, Irish_Man said:

@Anto65 Am I missing something? It's like working but it doesn't find any WiFi network??

 

Good morning, beautiful people
Here we are already at 30 degrees and it's only 8 in the morning 🥵

 

Thanks for trying it's obviously not ready yet ... I think it's not long now though

[surfinchina]

4 minutes ago, Anto65 said:

 

Good morning, beautiful people
Here we are already at 30 degrees and it's only 8 in the morning 🥵

Thanks for that 😭

Exactly middle of winter down here. Cold, windy and flooding and it's 6pm. Have to stay inside and out of danger for the next few days so there's that I guess... I may have finally got things working by turning my USB map into an aml in sequoia so not sure what to do until Monday.

[Anto65]

4 hours ago, SavageAUS said:

I have a BCM card but I am sorry I will not be testing this package for Audio or Wifi if the whole program is in chinese and no way of changing it to English.

Like where did this dev come from? What rep do they have?

No offence but hard pass.

I would much prefer wait for official OCLP 

Hi
You're welcome, no one is offended
Well anyway it's all public there's the link for Git
the Repo, Code ... it's all public
But I understand you Dortania is and remains a guarantee
You have absolutely no obligation,

Not having the BMC anymore
I had no way to try

 

Yesterday just for the spirit of trying , I patched AppleHDA and it works and it doesn't seem to me that I've put up malicious code ... I don't find any anomalies 👋

https://www.insanelymac.com/forum/topic/361162-pre-release-macos-tahoe/page/71/#findComment-2835093

 

Edited June 27, 2025 by Anto65

[Anto65]

2 hours ago, surenmunoo said:

@Anto65 This OCLP Mod also cannot patch Tahoe. Says system version OS not supported 

 

 

Thanks for trying .... I think it's almost there though
I'm not a developer, but reading the commit made me go crazy 😁 thinking it was already ready

 

Spoiler

.... return HardwareVariant.NETWORKING

def requires_kernel_debug_kit(self) -> bool:
"""
Apple no longer provides standalone kexts in the base OS
"""
return self._xnu_major >= os_data.tahoe.value

 

[gsxb]

Found this in a drawer from a previous build , this will fix the audio so no patching required 

My new gpu is here RX6600 going in today gonna try nootRX for a change wish me luck

 

[dogansan]

10 hours ago, Lucas_Udia said:

Update of Sequoia 15.5 for Tahoe beta 2, X99 P4, Xeon E5 2680, RX550 (Lexa Fake id), update was successful, but when the Hdmi finished, black screen, and DP started working as primary video!

 

to enable the codecs I used boot args -radcodec.

 

metal used smbios MacPro 7.1 lower if using iMac Pro 1.1

Do you mean you did run Tahoe with iMacPro1.1.  I was told it is incompatible . Would you mind to share your EFI ?

[Anto65]

Yes it is not compatible, you should switch to macPro7.1

 

If you want to keep iMacPro1.1  ( like strangeron ) you need to apply the patch, here

 

https://www.insanelymac.com/forum/topic/361162-pre-release-macos-tahoe/page/71/#findComment-2835079

 

Edited June 27, 2025 by Anto65

[Anto65]

I'm also making progress with Mandarin, especially with the help of my teacher 😅

 

https://www.imagetotext.info/

 

I've had it on since yesterday ( I like to experiment... I have a clean image of Tahoe saved )  

 

I don't detect anything harmful and everything works like in the old days 🙂 🎶

 

Yesterday, reading the last commit, I was getting my hopes up about Wi-Fi, but I think it's almost there

Edited June 27, 2025 by Anto65

[Anto65]

Aaa my stocks and bonds... I manage them from another super protected PC 🤥

[dogansan]

59 minutes ago, Anto65 said:

Yes it is not compatible, you should switch to macPro7.1

 

If you want to keep iMacPro1.1  ( like strangeron ) you need to apply the patch, here

 

https://www.insanelymac.com/forum/topic/361162-pre-release-macos-tahoe/page/71/#findComment-2835079

 

Thanks @Anto65 , I already applied the booter/patch recommended by you and @strangeron and it works .  I may misunderstood his statement " metal used smbios MacPro 7.1 lower if using iMac Pro 1.1" and his snapshot was clearly showing that he has run Geekbench with İmacPro1.1 on Tahoe. I thought he meant he tested both iMacPro1.1 and macPro7.1 in Tahoe. It seems purely I am dreaming it to be true. I am not happy with the responsivess of Tahoe while Sonoma & Sequoia are very snappy.

Edited June 27, 2025 by dogansan

[kaoskinkae]

https://github.com/laobamac/OCLP-Mod/actions/runs/15905404384

 

I have applied the patch presented here that says to patch the AppleHDA and the Wi-Fi broacom in my case the bcm4360 and applied it on a Tahoe installed in a USB-SSD adapter only the AppleHDA patch has been applied

 

 

[Anto65]

 

 

 

Spoiler

Installing driver patches
The following patches will be installed:
Misc: Audio patches
Installing KDK package: KernelDebugKit.pkg
- This may take a while...
| Creating backup: KDK_26.0_25A5279m.pkg
Successfully installed KDK
Pulling KDK list from KdkSupportPkg API
| No direct match found for 255295e, falling back to closest match Closest match: 255279m (26.0)
| KDK already installed (KDK_26.0_25A5279m.kdk), skipping
- Found KDK at: /Library/Developer/KDKs/
KDK_26.0_25A5279m.kdk
- Merging KDK with root volume: KDK_26.0_25A5279m.kdk - Successfully merged KDK with Root Volume
-Precheck completed, patching started
-Installed patch set: audio patch
- Processing installation path: /System/Library/Extensions - Found existing AppleHDA.kext, overwriting.....
-Writing patch set information to root volume
- Checking if RSRMonitor is needed
- No kext with GPUCompanionBundles found, skipping RSRMonitor
- Installed com.laobamac.oclp-mod.auto-patch.plist
- Installed com.laobamac.oclp-mod.macos-update.plist - Installed com.laobamac.oclp-mod.os-caching.plist - Rebuilt boot and system kernel sets

 

For BMC it's not ready yet, I'm keeping an eye 👀 on the workflow

Edited June 27, 2025 by Anto65

[strangeron]

I don't want to compromise the integrity of the system as much as possible. That's why I solved the sound problem with a USB sound card.

[kaoskinkae]

9 minutes ago, Anto65 said:

 

 

 

  Revelar contenidos ocultos

Instalación de parches de controlador
Se instalarán los siguientes parches:
Varios: Parches de audio
Instalando el paquete KDK: KernelDebugKit.pkg
- Esto puede tardar un tiempo...
| Creando copia de seguridad: KDK_26.0_25A5279m.pkg
KDK se instaló correctamente
Obteniendo la lista de KDK de la API KdkSupportPkg
| No se encontró una coincidencia directa para 255295e, retrocediendo a la coincidencia más cercana Coincidencia más cercana: 255279m (26.0)
| KDK ya instalado (KDK_26.0_25A5279m.kdk), omitiendo
- Se encontró KDK en: /Library/Developer/KDKs/
KDK_26.0_25A5279m.kdk
- Fusionando KDK con el volumen raíz: KDK_26.0_25A5279m.kdk - KDK fusionado correctamente con el volumen raíz -
Se completó la comprobación previa, se inició la aplicación de parches
- Conjunto de parches instalado: parche de audio
- Procesando la ruta de instalación: /System/Library/Extensions - Se encontró AppleHDA.kext existente, sobrescribiendo..... -
Escribiendo información del conjunto de parches en el volumen raíz
- Comprobando si se necesita RSRMonitor
- No se encontró kext con GPUCompanionBundles, omitiendo RSRMonitor
- Instalado com.laobamac.oclp-mod.auto-patch.plist
- Instalado com.laobamac.oclp-mod.macos-update.plist - Se instaló com.laobamac.oclp-mod.os-caching.plist - Se reconstruyeron los conjuntos de kernel de arranque y del sistema

 

Para BMC aún no está listo, estoy atento  👀 al flujo de trabajo

If you have any questions, please let me know and I have a USB-SSD adapter ready so you don't have to play with fire, or in my country, with soda.

[Anto65]

5 minutes ago, eSaF said:

Where on Earth did you got the translation from???

As it scrolled past, I had to close one eye and pretend I knew what those characters were and meant.

 

I only manage the correct buttons to press from memory of the English version OCLP.

Even then praying I didn't screw up the Tahoe installation in the process. 

Maybe I didn't understand or I expressed myself badly
There is my language teacher (Image to Text and Google Translate) 😂
that gives me a big hand

 

Capture the image in question and convert it to text here

https://www.imagetotext.info/

 

Then feed the text to the Translator

[strangeron]

Rx400/500 problem solved. Sound problem solved. What's next? I feel like we work for Apple. Am I right?😂🤣

[Anto65]

@eSaF  Why didn't you opt for VoodooHda ?

 

Without taking anything away it works great and is less invasive ... I think OCLP

 

and anyway it's always a good thing , when we have everything working and configured to make a system image to restore , without having to reinstall everything again

 

( with R-Drive 5/8 min. to create it , 5 min. to restore it )

 

... since we can't keep our hands still 😅

Edited June 27, 2025 by Anto65

[strangeron]

10 minutes ago, Anto65 said:

Why didn't you opt for VoodooHda ?

VoodooHDA is a good solution. However, I have Ventura, Sequoia and Tahoe with the same EFI. If I remove AppleALC.kext I will have to install VoodooHDA on all of them. So I looked for another solution.😂

[jsl]

45 minutes ago, Anto65 said:

 

 

 

  Hide contents

Installing driver patches
The following patches will be installed:
Misc: Audio patches
Installing KDK package: KernelDebugKit.pkg
- This may take a while...
| Creating backup: KDK_26.0_25A5279m.pkg
Successfully installed KDK
Pulling KDK list from KdkSupportPkg API
| No direct match found for 255295e, falling back to closest match Closest match: 255279m (26.0)
| KDK already installed (KDK_26.0_25A5279m.kdk), skipping
- Found KDK at: /Library/Developer/KDKs/
KDK_26.0_25A5279m.kdk
- Merging KDK with root volume: KDK_26.0_25A5279m.kdk - Successfully merged KDK with Root Volume
-Precheck completed, patching started
-Installed patch set: audio patch
- Processing installation path: /System/Library/Extensions - Found existing AppleHDA.kext, overwriting.....
-Writing patch set information to root volume
- Checking if RSRMonitor is needed
- No kext with GPUCompanionBundles found, skipping RSRMonitor
- Installed com.laobamac.oclp-mod.auto-patch.plist
- Installed com.laobamac.oclp-mod.macos-update.plist - Installed com.laobamac.oclp-mod.os-caching.plist - Rebuilt boot and system kernel sets

 

For BMC it's not ready yet, I'm keeping an eye 👀 on the workflow

It got error during patching as the following photo:

[Anto65]

I don't want to say something stupid

 

I don't know if you also loaded the IOFamily kexts, if so disable them
you only need Amfipass.kext (it worked here without any hitches)

 

Try to revert the root patch, reboot and patch again 🤷‍♂️

[Anto65]

1 hour ago, eSaF said:

You Chicken!!!!!!

Were is your spirit of adventure and that devil may care attitude???

 

Come, come now my Man pull your self together.

A faint heart never wins anything. 

 

Bro I fully understand, I felt the same way after all the trouble I had initially with may Tahoe install.

But I couldn't stand not having sound coming from my million dollar speakers. 

 

Here we are, the neighbor's dogs have started barking again  😂

[Matgen84]

52 minutes ago, jsl said:

It got error during patching as the following photo:

Hi @ajo Just my opinion. If I understand well : OCLP-Mod commit 9c715c6 (15-06-2025): Remove Modern WiFi patches on Tahoe, fix memory detect of WebDrivers on Tahoe. So logically, Broadcom Wireless can't be patched at this moment. 🥲 Today, 

Commit ed0f1c2: Remove RealtekWL detection, translated more strings.

Wait and see for updates.

[kgp]

This is what I got before and after applying the last commit of the OCLP-Mod root patch. Same issue, no detection of any network apart from my iPhone from time to time... No Wifi patch at all, which confirms what I have seen from the dialog during the latest patching.  

 

 

 

 

 

 

 

Edited June 27, 2025 by KGP-iMacPro

[Irish_Man]

Ok, I was able to fix black screen after wake. I'm using both, NootRx and WeG kexts. 

Now I can boot to Sequoia and Ta-Whoe and do a fresh install with a single EFI.

Everything is working now as it should. Waiting for WiFi patch now. 

It was a bumpy road indeed.

 

[Stefanalmare]

Never NootRx and WeG together. Something is wrong. Do you use them individually for different OS?

Edited June 27, 2025 by Stefanalmare