OpenCore 0.8.6
thanks to @Dave-Swagten for this fix.
Added igpu device properties
enable-cdclk-frequency-fix | DATA | 01000000
Removed igpu device properties
AAPL,GfxYTile
Removed boot-args
-lilubetaall and igfxfw=2
Changed UEFI APFS
MinDate and MinVersion to 0