Leaderboard

It's a total mess. In your EFI, should only be Boot, Clover, and Apple folder. Remove everything else. Now replace the contents below into /EFI/Clover. This replaces your Config file and ACPI folder. Your kexts/Other folder look good, just need to upgrade the following kexts: Lilu.kext, Whatevergreen.kext and AppleALC.kext https://github.com/vit9696/Lilu/releases https://github.com/vit9696/Lilu/blob/master/KnownPlugins.md Important: Make sure you have a bootable USB handy in case something not working right, you can use it boot your system to fix the issue. E5540.zip

RP05.PEGP is initialised in table SSDT-9-SgPch.aml: Method (_INI, 0, NotSerialized) // _INI: Initialize { Store (Zero, \_SB.PCI0.RP05.PEGP._ADR) } This is where you would normally add the _OFF () command: Method (_INI, 0, NotSerialized) // _INI: Initialize { Store (Zero, \_SB.PCI0.RP05.PEGP._ADR) External (\_SB.PCI0.RP05.PEGP._OFF, MethodObj) _OFF () } And in DSDT, you could adjust Method _REG as follows: Method (_REG, 2, NotSerialized) // _REG: Region Availability { If (LEqual (Arg0, 0x03)) { Store (Arg1, ECFL) } If (LAnd (LEqual (Arg0, 0x03), LEqual (Arg1, One))) { ^^^PEG0.PEGP._OFF () } If (LAnd (LEqual (Arg0, 0x03), LEqual (Arg1, One))) // Added test to disable dGPU device RP05.PEGP { ^^^RP05.PEGP._OFF () } } If you want, give those revised tables a go: DSDT.aml.zip SSDT-RP05.aml.zip

Hi all, have been playing around with the driver to see if I can get firmware upload in Mojave to work on my dw1820a without needing windows to upload the firmware. It seems to be working ok , but am still testing to see if it works consistently. Attaching the kexts if anyone else would like to try with their dw1820a. These need to be uploaded to /EFI/CLOVER/Kexts/Other. Make sure you don't have any equivalent kexts in /L/E or /S/L/E. Let me know if you have any success. BrcmBluetoothInjector.kext.zip BrcmFirmwareData.kext.zip BrcmPatchRAM2.kext.zip