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Intel uhd 630 hdmi, dvi no display, only vga works

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How do you inject your ig-platform-id? And what value you set?
Seems you need set 0x3E9B0007

<key>AAPL,ig-platform-id</key>
<data>BwCbPg==</data>

I used this instruction to inject. By the way, what system definition should I use?
 
Last edited:
You are confusing ig-platform-id and device-id (also device-id must be written in back order, read more here). Try open your config.plist in text editor and replace your values by:
HTML:
                <key>AAPL,ig-platform-id</key>
                <data>
                BwCbPg==
                </data>
                <key>device-id</key>
                <data>
                mz4AAA==
                </data>
 
You are confusing ig-platform-id and device-id (also device-id must be written in back order, read more here). Try open your config.plist in text editor and replace your values by:
HTML:
                <key>AAPL,ig-platform-id</key>
                <data>
                BwCbPg==
                </data>
                <key>device-id</key>
                <data>
                mz4AAA==
                </data>

Sorry. I will try that.
 
I was wrong, for correct display all framebuffers you just need choice OS version in top menu FB Patcher APP
I got full acceleration using VGA, also I got HDMI with replug connector after boot OS
I attached my efi folder if anybody need
Thank you for the EFI file. Now the HDMI is working properly and the 2K resolution is working properly. However, the configuration of SMBIOS needs to be modified or the system cannot be started.
 
You are confusing ig-platform-id and device-id (also device-id must be written in back order, read more here). Try open your config.plist in text editor and replace your values by:
HTML:
                <key>AAPL,ig-platform-id</key>
                <data>
                BwCbPg==
                </data>
                <key>device-id</key>
                <data>
                mz4AAA==
                </data>

@nofirgus
I pasted the mentioned code using plistEditorPro as requested. Also tried with different SMBIOS like 14,2/17,1/18[1,2,3]. But got kernal panic like this


Also here is my config.plist file. Have a look if anything wrong.
 

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xwpd Oh, I tried to hide my SN and had broken the OS boot. By word, now I made my DVI work too.
 
Last edited:
@nofirgus
I pasted the mentioned code using plistEditorPro as requested. Also tried with different SMBIOS like 14,2/17,1/18[1,2,3]. But got kernal panic like this


Also here is my config.plist file. Have a look if anything wrong.

Do you have installed last lilu & whatevergreen kexts?
Do you use only intel GPU?
I think better to use iMac18,1 or macmini8,1 definition.
Also try to remove device-id injection and boot only with ig-platform-id
 
Do you have installed last lilu & whatevergreen kexts?
Do you use only intel GPU?
I think better to use iMac18,1 or macmini8,1 definition.
Also try to remove device-id injection and boot only with ig-platform-id

Yes, I have it installed in L/E .
In BIOS I already set iGPU as Primary & DMVT to 64 MB.
I have tried iMac18,1/2/3 but not 8,1.
Also I'm using HDMI output.
I will try without device-id.
 
I think better to put this kext into efi/clover/kexts/other
I don't know exactly, but may be WEG wan't work without enable property framebuffer-patch-enable

HTML:
<key>framebuffer-patch-enable</key>
<data>AQAAAA==</data>

You can try add it with/without device-id
 
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