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macOS 11.3.1 Update

Joined
Jun 27, 2016
Messages
1
Motherboard
Gigabyte GA-Z97-D3H
CPU
E3-1231 V3
Graphics
Gigabyte Radeon RX 5500 XT GAMING OC 4G
Mac
  1. iMac
Mobile Phone
  1. iOS
OC 0.6.8. Works alright.

Screen Shot 2021-05-04 at 9.52.45.png
 
Joined
Oct 10, 2015
Messages
825
Motherboard
Z370 AORUS Gaming 3
CPU
i5-9600K
Graphics
RX 580
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
39-minute update of macOS 11.3.1 (20E241) for my H61 | 2500K | HD 7850 build with OpenCore 0.6.8
截圖 2021-05-04 11.51.05a.png

Updated OpenCore to 0.6.9 later.
 
Joined
Jun 16, 2010
Messages
287
Motherboard
Gigabyte GA-Z270X-Gaming-K7
CPU
i5-7600K
Graphics
RX 5500 XT
Updated from 11.3 (and still on OC 0.6.8). The process took about 35 minutes. All seems fine so far.
Screen Shot 2021-05-03 at 9.08.58 PM.png
 
Joined
Jun 3, 2018
Messages
5
Motherboard
Gigabyte GA-H110M-S2PH
CPU
i5-7500
Graphics
RX 580
Mac
  1. iMac
  2. MacBook Pro
Mobile Phone
  1. Android
Updated to 11.3.1 without any issues.

Steps I followed-
1. Did USB port mapping (Just to be on the safe side since some users reported issues with the USB)
2. Updated OpenCore to 0.6.8 yesterday (Config.plist>Kernel>Quirks>XhciPortLimit=False)
3. Updated all kexts to the latest version
4. Kept a backup of EFI
5. Checked here before updating if other users were having any issues.
6. The whole update process took about 90 minutes for me.
7. All USB ports are working fine.



Screen Shot 2021-05-04 at 1.21.59 PM.jpg
 
Joined
Feb 5, 2011
Messages
50
Motherboard
Gigabyte Z490M Gaming X
CPU
i7-10700K
Graphics
UHD 630
Mobile Phone
  1. Android
No issues for me when updating my PC to Big Sur 11.3.1 using OC 0.6.9
 
Joined
Feb 25, 2011
Messages
2
Motherboard
Gigabyte GA-Z7370-DS3H
CPU
i5 8600K
Graphics
UHD 630
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
I had problems with USB after updating. I updated to the latest OpenCore and updated all kexts before updating.

Initially, I assumed it was a mapping problem, but then as I was remapping with USBMap I realised they were all working fine with my external USB drive. Through trial and error I realised my external drive and USB Ethernet both worked fine, my microphone and iPhone wouldn't work at all, and my external sound card was flashing but not working. I searched for the error message flashing from my sound card and found it referred to a lack of power from the USB source.

I then added the SSDT-USBX referred to here (no idea why it worked before now without this), and a reboot later, it worked. So it looks like it wasn't a USB Mapping issue per se, but a USB power issue. Hope this helps someone.
 
Joined
Jul 3, 2018
Messages
88
Motherboard
MSI H370M Bazooka
CPU
i5-8600
Graphics
RX 570
All is fine, using OpenCore 0.6.5 and latest kexts.
 

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