Dell Inspiron 7472 i5 8250 Cpu, UHD 620 Booted Sierra

[nanerasingh]

Hi i am facing issue on my below

​​DELL Inspiron 7472, i5-8250U,

Intel UHD 620+Nvidia MX150(Optimus),

8GB DDR4,1TB Sata HDD+128gb hynix M.2(NonT NVME),Audio Realtek ALC3246,Qualcomm QCA61x4A 802.11ac Wireless Adapter

 

 

I am using patched ACPI files of somewhere from community.

 

1.Mac 10.12.3 Sierra Bootsup & working with QE CI as per attached EFI folder config10.12.3 WORKING.plist on external HDD.

 

2. Mac 10.12.6 Sierra only bootsup but no QE CI with attached(config10.12.6 Works only if clover menu edit with 906E9 Fake & ig 0x019160003.plist).Verbose mode picture attached for refrence.Note : Each time i have to manualy select configplist edit Fackecpuid=0x000906e9 & ig platform=0x19160003 otherwise i wont able to bootup. if i dont updated ig platform i only got working HDMI tv screen with full QE CI.

 

3.Trying high sierra but only can boot with attached (config_HD615_620_630_640_650 high sierra bootsup but not panic.plist) but at some place its just keep waiting without panic maybe due to nvidia need disable in DSDT.

 

So i need help where is the issue at my end for OS 10.12.6.

Why i cant able to bootsup high sierra ?

Attached problem reporting files.

Problem report DELL 7472 - Copy.zip