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USB1.1 injection fails on LG775 legacy system


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Hi there,

 

I installed Sequoia (over a working SONOMA system) on my LGA775 hack and everything is working fine except USB1.1 injection it seems. OCLP is patching the system but no go (no bluetooth via my PCIe Broadcom wifi/bluetooth card, no mouse/keyboard support without using my USB2 HUB).

 

Any Idea ?

 

I tried to change mini and max kernel for AppleUSBUHCI.kext and AppleUSBUHCIPCI.kext (needed to inject USBUHCI) but each value I tried results in an infinite boot loop system....

 

Attached is my EFI.

 

Thanks for your help.

EFI.zip

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I noticed with kexstat that AppleUSBUHCI.kext and AppleUSBUHCIPCI.kext are not loaded in the system. I am pretty sure this is why USB1.1 is not injected.

 

Mini and max kernel are set respectively to 22.0.0 and 23.0.0 in OC. What should be the values for SEQUOIA ? I tried 23.0.0 and 24.0.0 = can't boot / Tried to remove kernel settings = can't boot.


Thanks. 

Edited by CrashMidnick
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