Zenfection

I also use the same machine as you, have you fixed the HDMI error?

This is my config

 config.plist.zip

This is my IOReg: 

Zen's MacBook Pro.zip

Hardware my laptop: i7-9850H_UHD630

---------------------------

I tried many ways but it still doesn't work

now I have access to macOS BigSur, but a rather silly error occurs

when I boot into macOS no error occurred and Black Screen

but when I pressed 'Esc' then it makes a noise

I think  it in Login Screen and after 5-7 tries I got in BigSur

The next boot still has the same error !!!

This is my EFI : EFI.rar

 

thank you i will try it right now

EFI.zip

This is my EFI, Please comment !!!

I got a black screen error !!!

And today i used my windows to start over.

Laptop specs:

• BIOS v1.6.1
• Intel 300 Series chipset
• Intel 9th gen Coffee Lake 6-core i7-9850H CPU @2.60GHz
• Intel UHD 630 graphics
• 15.3" FHD 1920x1080 LCD
• Hynix 32GB DDR4-2666 RAM
• Intel 1TB SSDPEKKF010T8 NVMe SSD
• Realtek RTS525A card reader (PCIe)
• Intel I-219LM Gigabit Ethernet
• Intel Wireless-AC 9560 160MHz Wireless/Bluetooth
• Realtek ALC236 audio
• Microdia camera (USB-internal)
• Alps I2C touchpad 

 

Got into Catalina 10.15.7 with OC 0.7 but not any USB Port working !!!

I'm using OC 0.7 to install BigSur 11.4

And I got some error below it : 

 

This is my EFI : EFI.zip

 

Laptop specs:

• BIOS v1.6.1
• Intel 300 Series chipset
• Intel 9th gen Coffee Lake 6-core i7-9850H CPU @2.60GHz
• Intel UHD 630 graphics
• 15.3" FHD 1920x1080 LCD
• Hynix 32GB DDR4-2666 RAM
• Intel 1TB SSDPEKKF010T8 NVMe SSD
• Realtek RTS525A card reader (PCIe)
• Intel I-219LM Gigabit Ethernet
• Intel Wireless-AC 9560 160MHz Wireless/Bluetooth
• Realtek ALC236 audio
• Microdia camera (USB-internal)
• Alps I2C touchpad

 

Report.html.zip

I was able to use internla microphone, but mic bluetooth is not's working

 

my laptop configuration ModelHP2000notebook.htm.zip

I'm using Opencore 0.64 and BigSur 11.1

I use ALC269 and layout 28, I've got sound but There's something about my mic, I can't record anything 

and when I use headphone bluetooth, If I use the microphone of the bluetooth headset immediately the headset does not work and loses connection

Please help me fix it

My DSDT : DSDT.aml.zip

My Config : config.plist.zip