Hi,
This is my first attempt at hackintosh and it has been pretty exciting for the last one month. I managed to install OS Mojave on Dell E5470 successfully and mostly everything I need every works except the internal microphone. The internal wifi/bluetooth, SD card reader and brightness control does not work. The internal microphone is detected but no input. I am using layout ID 28. In IOreg I can see that it is reconfigured to layout id 7 which as per some forums is correct. I am using AppleALC, lilu and whatevergreen. I have been troubleshooting this for a while but no luck. My build details are I7 6820HQ 16 GB DDR4 RAM, Intel HD530 graphics and ALC 293 Audio. I have attached the ioreg files and clover folder. I would be really grateful if someone could suggest what could be wrong. I am thinking of doing a reinstall to see if it fixes the issue.
Hackmac_MacBook_Pro.ioreg
CLOVER.zip