I am unable to get USBMap to work on my 8300 MT. I am on BS 11.2.1 with OC 0.6.4. I tried Sniki's, one from USB Map script, Hackintool, but they all hang on the boot on the Apple logo. Could you share your USB map kext and possibly relevant part of config.list? I am not also unsure if rename for EHC1/2 and XHC are necessary. The USB2 ports work, but the blue USB ones on the back don't do USB3. So I just want to do XHC mapping. Thank you.
MiniBUU and Taskrov,
In post #1007 here, I posted an EFI for the latest Big Sur with SMBIOS set to iMac15,1 and OC0.6.6
which includes a working USBPorts.kext for this SMBIOS. No renames are necessary, and USBInjectall
is not used. I looked at Taskrov's, but I don't have any good experience with USBMap.kext, so I'm not
an expert on using it. I did notice that the USBMap failed to set the power management for USB as
called for in Dortania and in examples produced by Hackintool.
MiniBuu, you enable or disable IGPU and set it to be headless or connector-full depending
on what you're trying to do. The iMac15,1 is set up for native power management of an AMD
DGPU and/or an Intel IGPU. You have to generate your own power management file for
the CPU, and I don't have an i7-3770 so I can't do that for you.
In my case, i have the same HD4000 graphics in the i5-3570K as the i7-3770, but I still
generally disable the IGPU in BIOS because I like using the DRM with AppleTV. If you do
enable the IGPU, decide whether you want to configure it as a connector-full AAPL,ig-platform-id
of 0A006601. I don't think its necessary to specify the device-id with WEG, and I don't think
its necessary to specify the AAPL,ig-platform-id if you're satisfied with the headless default
of 07006201. I think Apple's DRM does not work with IGPU enabled.