无线网卡驱动问题，请在oc配置里屏蔽AirPortBrcm4360_Injector.kext或直接删除AirPortBrcm4360_Injector.kext,如果还是用了FakePCIID_Broadcom_WiFi.kext驱动，也一并屏蔽掉或直接删除此驱动。
具体信息参考：https://github.com/acidanthera/AirportBrcmFixup
Please pay attention
In 11 (Big Sur) class AirPortBrcm4360 has been completely removed. Using of injector kext with such class name and matched vendor-id:device-id blocks loading of original airport kext. To address this issue and keep compatibility with older systems injectors for AirPortBrcm4360 and AirPortBrcmNIC were removed from main Info.plist file. Instead, the two new kext injectors are deployed in PlugIns folder: AirPortBrcm4360_Injector.kext and AirPortBrcmNIC_Injector.kext. You have to block (or remove) AirPortBrcm4360_Injector.kext in BigSur. In OpenCore you can specify MaxKernel 19.9.9 for AirPortBrcm4360_Injector.kext. In Clover you can have two different AirportBrcmFixup.kext, but in kext folder with version name 11 AirportBrcmFixup.kext must not contain AirPortBrcm4360_Injector.kext. You don't need these injectors at all if your vendor-id:device-id is natively supported by AirPortBrcmNIC or AirPortBrcm4360 (your device-id is included into Info.plist in these kexts).
Before I saw your reply I decided to try something and it worked! Even thought I had repartitioned the drive and reformatted it I decided to completely destroy the drive with dd so there was nothing viable on the disk. I then re partitioned and formatted and started the install again and it worked! I didn't change the EFI config at all between the failure and the success just dd'd the disk. The drive was not locked to another Mac nor was it encrypted so I am unsure where the device locked was being generated from.
As another test once it was installed I ran the installer again, formatted the disk, but didn't destroy the partition table, and installed and it went through totally fine! All very odd but appreciate the help trying to debug. I put the original SSD back in that was running Catalina and did an in place upgrade all without a problem.
