Usually people get 7mb for their igpus but I'm getting 3mb only which results in 720p glitchy graphics.
I tried to add -
00009B3E in AAPL,ig-platform-id for intel uhd 620 and device-id to 9B3E0000 according to https://dortania.github.io/OpenCore-Install-Guide/config-laptop.plist/coffee-lake.html#deviceproperties
Still doesnt work. What am I missing? Some dsdt I have to patch for gpu?
Here's my config file. Couldn't upload my efi in zip coz of file limit. Also MaLd0m is a legend you saved me from countless more hours of troubleshooting, Thank YOU!
config.rar