[Release] macOS Tahoe 26.3

[MakAsrock]

Update to 26.3.1 using OCLP-YBronst 3.1.6 and all worked flawlessly.
with my BCM942602CDP and with my BCM94260 without BlueToolFixup.kext (Airdrop and AirPlay). 
I can't test Screen Mirroring (I don't have a suitable device). 🙁
OCLP correctly recognized the start of the update, downloaded and updated the Kernel Debug Kit to 26.3.1 build 25D2128.

After the update was complete, it automatically installed AppleHDA sound and the application launcher. 🙂

Edited March 6 by MakAsrock

[Slice]

Smooth update with Clover 5170.

[webipsum]

Hi, please:
I have a Mac mini M4. macOS 26.3.1.

My MacPro7,1/Intel  is still on version 26.3.

No update information appears.

Thanks.

 

EDIT: Up to version 26.3, updates appeared normally.

Edited March 12 by webipsum

[Slice]

On 3/12/2026 at 2:53 PM, webipsum said:

Hi, please:
I have a Mac mini M4. macOS 26.3.1.

My MacPro7,1/Intel  is still on version 26.3.

No update information appears.

Thanks.

 

EDIT: Up to version 26.3, updates appeared normally.

Look for RestrictEvents.kext

[webipsum]

On 3/15/2026 at 4:48 AM, Slice said:

Look for RestrictEvents.kext

I have the RestrictEvents.kext in the EFI.
Some boot arguments are needed.

Currently my boot arguments look like this:

-amfipassbeta revpatch=diskread watchdog=0
Tks.

 

EDIT 1: I included the arguments: revpatch=sbvmm , in the boot args and it worked.
EDIT 2: Replace the revpatch=diskread with revpatch=diskread,sbvmm

Edited March 16 by webipsum

[Max.1974]

On 10/22/2025 at 12:41 PM, Naki said:

 

That is done already, but did not help.

(Also, I do not want to actually pay anything, only download free apps for my testing work.)

 

Please note I am using macOS in a virtual machine, i.e. VMware Workstation, running on Windows 11 laptop.

 

I have other VMs too, on older macOS versions and they all work fine. (i.e. macOS 15.x, 14.x, 13.x/etc - I have lots ) 

So, something changed in latest macOS 26.x Tahoe to block me this way.

 

Hi my friend, maybe you should try this command: 

 

Sync iCloud

 

Terminal Command:

 

Quote

killall bird

 

cd ~/Library/Application\ Support

 

rm -rf CloudDocs

 

Restart immediately  

 

Them use this too: 

 

Remove :  watchdog=0 

 

Use revpatch : cpuname,sbvmm,pci,diskread  

Edited March 17 by Max.1974

[Max.1974]

7 horas atrás, webipsum disse:

Eu tenho o RestritchEvents.kext no EFI.
Alguns argumentos de inicialização são necessários.

Atualmente, meus argumentos de inicialização são assim:

-amfipassbeta revpatch=discread watchdog=0
Obrigado.

 

EDITAR 1: Eu incluí os argumentos: revpatch=sbvmm, nos argumentos de inicialização e funcionou.
EDITAR 2: Substitua o revpatch=diskread por revpatch=diskread,sbvmm

 

Remove :  watchdog=0 

 

Use revpatch - cpuname,sbvmm,pci,diskread 

 

 

 

 

 

[Alpha22]

[webipsum]

14 hours ago, Max.1974 said:

Remove :  watchdog=0 

Use revpatch - cpuname,sbvmm,pci,diskread 

So in boot arguments I only leave?:
-amfipassbeta

Details: the sbvmm was configured like this, and the update only appeared when I put it directly in the boot args.

Edited March 17 by webipsum

[Max.1974]

1 hour ago, webipsum said:

So in boot arguments I only leave?:
-amfipassbeta

Details: the sbvmm was configured like this, and the update only appeared when I put it directly in the boot args.

 

In my case, I don’t use OCLP and I don’t need it. I boot Tahoe without it, as you can verify on my GitHub with the Raptor Lake Desktop EFI. You need to configure it as close as possible to mine so you don’t have to use that kext. It boots normally here.  

 

 

EFI Clover 5171 commit 459b95b86 - Aorus Z790 Elite AX + RX 6900 XT update 

 

EFI OC 107 Raptor Lake Aorus Elite AX

Edited March 17 by Max.1974

[MakAsrock]

On 3/16/2026 at 9:59 PM, webipsum said:

I have the RestrictEvents.kext in the EFI.
Some boot arguments are needed.

Currently my boot arguments look like this:

-amfipassbeta revpatch=diskread watchdog=0
Tks.

 

EDIT 1: I included the arguments: revpatch=sbvmm , in the boot args and it worked.
EDIT 2: Replace the revpatch=diskread with revpatch=diskread,sbvmm

With OCLP-3.1.7 Tahoe Patch Set Clover Edition, -amfipassbeta is no longer required because the AMFIpass.kext itself is no longer needed.
Just leave amfi=0x80 ipc_control_port_options=0 revpatch=diskread

[obus]

Clean install from USB with boot arguments : debug=0x100 alcid=1  swd_panic=1 -v agdpmod=vit9696 -amfipassbeta -no-compat-check revpatch=sbvmm

No problems with the installation apart from unchecked WhatEverGreen.kext during first part of installation and checked during second part of installation.