litemint09 Posted June 11 Share Posted June 11 I took the EFI from this thread which you were also contributing (thanks btw), i just updated the entire thing to make it work for tahoe, add some RTC Fix patch. 4 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851025 Share on other sites More sharing options...
deeveedee Posted June 11 Share Posted June 11 (edited) @litemint09 If you want to contribute and help others, it would be a good idea for you to post your latest "working" EFI in the other thread. Nice work! EDIT: Just to be sure I wasn't misleading you, I re-tested sleep/wake on an HP EliteDesk 800 G4 Mini with my EFI posted here. Through multiple sleep / wake cycles with Tahoe 26.6 Beta 1 there are no issues. As I said before, I've never seen sleep / wake working properly on the HP EliteDesk 800 G3 Mini (Kaby Lake Desktop), so if you have it working on the 400 G3 ProDesk and it is Kaby Lake, you might be the first. Sleep works on Kaby Lake laptops, so that might offer a clue. Edited June 12 by deeveedee 5 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851027 Share on other sites More sharing options...
litemint09 Posted June 13 Share Posted June 13 Alright cool, thanks for the info, i gone into installing 26.6 and 26.5.1 both of them broke the sleep wake, i switch back to 26.5 alone and the sleep wake functions again. Seems going above that version, it totally broke the sleep wakes. 3 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851046 Share on other sites More sharing options...
deeveedee Posted June 15 Share Posted June 15 (edited) I was running very low on free disk space for macOS (< 5GB), so I swapped my hackbook's 500GB NVMe SSD for a 1TB WD Black SN770 (my laptop won't benefit from anything faster). I knew that the increased space would lower swap activity, but I didn't appreciate just how much better the performance would be. Tahoe 26.5.1 and 26.6 are both even better with the added space. My disk partitioning is as follows: 350GB Windows 11 400GB Ubuntu Linux 250GB macOS (multiple APFS volumes) I'm multi-booting with Grub on the single NVMe SSD using a methodology similar to this. With grub, I'm using OC only to boot macOS - not Windows or Linux. EDIT: I added a thermal pad to the NVMe SSD that lets the SSD use the laptop's aluminum case as a heat sink. NVMe SSD temp dropped from 38 to 32 degrees C. Edited June 15 by deeveedee 5 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851087 Share on other sites More sharing options...
Alpha22 Posted June 15 Share Posted June 15 update macOS 26.6 beta 2 7 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851094 Share on other sites More sharing options...
kgp Posted June 15 Share Posted June 15 (edited) Fast, and painless sequential OTA update (3.7 GB) from macOS 26.6 beta 1 to macOS 26.6 beta 2 (25G5043d). So far, Apple has not released a Kernel Debug Kit for macOS 26.6 beta 2 (25G5043d). Unfortunately, Apple’s inconsistent KDK naming scheme causes OCLP to currently select Kernel Debug Kit 26.5.4 build 25F5068a from macOS 26.5 beta 4 as the closest match for macOS 26.6 beta 2 instead of Kernel Debug Kit 26.5.1 build 25F80 from the final macOS 26.5.1 release. However, my BCM943602CDP continues to perform amazingly with OCLP. Modern Audio, modern Wi-Fi, AirDrop, AirPlay, Screen Mirroring, Personal Hotspot, Continuity Camera and sleep/wake are all working flawlessly under macOS 26.6 beta 2. Customised Icons and the Tahoe Drive Icons Pack continue working flawlessly, too. Cheers, KGP Edited June 15 by kgp 8 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851095 Share on other sites More sharing options...
Thebes Knossos Posted June 15 Share Posted June 15 (edited) Il y a 3 heures, deeveedee a dit : I'm multi-booting with Grub on the single NVMe SSD using a methodology similar to this. With grub, I'm using OC only to boot macOS - not Windows or Linux. Same boot system on laptop since more than year. On desktop I use Refind instead grub. Edited June 15 by Thebes Knossos 4 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851097 Share on other sites More sharing options...
strangeron Posted June 15 Author Share Posted June 15 👍 9 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851100 Share on other sites More sharing options...
Alpha22 Posted June 15 Share Posted June 15 8 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851101 Share on other sites More sharing options...
kaoskinkae Posted June 15 Share Posted June 15 (edited) Perfect in NEW: AppleHDA+ wifi OCPL PLUS Edited Wednesday at 10:12 AM by kaoskinkae 7 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851102 Share on other sites More sharing options...
Max.1974 Posted June 15 Share Posted June 15 When version 26.6 appears in the catalog, I'll post it here. So far, only version 27 has been showing up, so it appears to be an upgrade. 5 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851103 Share on other sites More sharing options...
MaLd0n Posted June 15 Share Posted June 15 7 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851108 Share on other sites More sharing options...
deeveedee Posted June 15 Share Posted June 15 (edited) For those who are not seeing the "Beta Updates" option in "System Settings > General > Software Update" -OR- the only "Beta Updates" option is "Off," I have posted a fix here that may work for you. ----------------------------------------------------------------- The incremental update from macOS Tahoe 26.6 Beta 1 -> Beta 2 proceeded without issues. Spoiler My system configuration is as follows: Open Core 1.0.7 Audio: VoodooHDA.kext 4.0 SIP: csr-active-config = <01000000> No Wi-Fi / no root patches This hack had a clean installation of macOS Tahoe 26.6 Beta 1 (installed from USB installer, not an update). Beta Updates were not available on this hack, despite running a Beta version of macOS Tahoe 26.6! I used the fix documented here to enroll my hack in Apple's Beta Update program and then the Beta update went smoothly. Edited June 15 by deeveedee 6 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851113 Share on other sites More sharing options...
deeveedee Posted Tuesday at 11:19 PM Share Posted Tuesday at 11:19 PM An update from the original OCLP Developers: macOS Golden Gate 27 and the Future of OpenCore Legacy Patcher · Issue #1183 · dortania/OpenCore-Legacy-Patcher 3 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851160 Share on other sites More sharing options...
BALDY_MAN Posted Tuesday at 11:52 PM Share Posted Tuesday at 11:52 PM a bit late to the update party. z690 hack. update went well. not patched sound. using bluetooth to creative stage 2 sound bar 7 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851161 Share on other sites More sharing options...
Max.1974 Posted Wednesday at 04:13 AM Share Posted Wednesday at 04:13 AM 5 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851163 Share on other sites More sharing options...
kaoskinkae Posted Wednesday at 10:28 AM Share Posted Wednesday at 10:28 AM Perfect in OLD2: AppleHDA.kext + Wifi Intel OCLP (OpenCore Legacy Patcher) 😄 deleted and modified with custom icons. KGP 2 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851167 Share on other sites More sharing options...
fantomas Posted Saturday at 06:54 PM Share Posted Saturday at 06:54 PM Guys, If you want to discuss your creative side of your mind, pls do it here 1 1 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851274 Share on other sites More sharing options...
deeveedee Posted Saturday at 10:08 PM Share Posted Saturday at 10:08 PM 3 hours ago, fantomas said: Guys, If you want to discuss your creative side of your mind, pls do it here Completely my fault. You're absolutely right. 1 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851276 Share on other sites More sharing options...
fantomas Posted 1 hour ago Share Posted 1 hour ago Does Apple like spoilers? 1 Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851317 Share on other sites More sharing options...
kgp Posted 18 minutes ago Share Posted 18 minutes ago (edited) 57 minutes ago, fantomas said: Does Apple like spoilers? Kernel Debug Kit 26.6 build 25G5043d is also available on Dortania's KDK mirror, and OCLP correctly selects the direct KDK match for macOS 26.6 beta 2. Thanks to Apple for choosing the correct KDK nomenclature this time. 😄 Modern Audio, modern Wi-Fi, AirDrop, AirPlay, Screen Mirroring, Personal Hotspot, Continuity Camera, and sleep/wake continue working flawlessly with my BCM943602CDP. Interestingly, both Apple and Dortania's KDK mirror also expose Kernel Debug Kit 26.7 build 26A5368g. However, 26A5368g is in fact the build number of macOS 27 beta 2, which means Apple has apparently introduced yet another KDK nomenclature flaw by confusing macOS 27 with macOS 26.7. Edited 10 minutes ago by kgp Link to comment https://www.insanelymac.com/forum/topic/362820-pre-release-macos-tahoe-266/page/2/#findComment-2851318 Share on other sites More sharing options...
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