Following the update part of the previous blog: When we upgraded the Clover version to 5121, we added the Quirks section. The machine cannot be opened due to the phenomenon of card code in the direct upgrade, so we need to reconfigure it

Clover Configurator (if not, godownload)

Select Detect now when installing updates

Looking at the latest 5133 version of Clover, which can be updated to big SUR11.2.3 at most, check save to desktop on the right and click Update

Start installing Clover

Do not choose the Mac system disk as the installation location. Just find a data disk for comparison and delete unnecessary files

And then select Custom. Check the following

Mount the system partition

Open the partition

System disk EFI/CLOVER and kexts next back a lot of files, compared to the data disk folder just now, delete the extra part

CLOVBER config.plist: Open the EFI/CLOVBER config.plist file in MacOS using Clover Configurator

Update the driver

Delete the driver that can be upgraded first, then click download update

Finally, check the following option in Quriks, and then commder+s save

Update the system

When the upgrade fails, make the installed version of EFI

Under the EFI/CLOVER/ Kext folder of MacOS, there are only four drivers on the laptop and two drivers on the desktop with a red background

Restart the update and upgrade the system after the update is successful

Upgrade success