UHD 630 Comet Lake Brightness control not working!

[i4pptem]

Hey, just Installed Monterey on my Laptop with i7-10750H and RTX3060, but brightness control doesn't work, so I tried install Big Sur, Catalina, same on these OS's, using OpenCore 0.8.1. Tried SSTD-PNLF, it just show that my display is integrated to Laptop, pls help!

 

[Feartech]

Hey, just Installed Monterey on my Laptop with i7-10750H and RTX3060, but brightness control doesn't work, so I tried install Big Sur, Catalina, same on these OS's, using OpenCore 0.8.1. Tried SSTD-PNLF, it just show that my display is integrated to Laptop, pls help!View attachment 551196

zip and upload your efi

 

[i4pptem]

zip and upload your efi

here it is, thanks for reply!

 

[Feartech]

here it is, thanks for reply!

missing your platform information:

<key>PlatformInfo</key>
    <dict>
        <key>Automatic</key>
        <true/>
        <key>CustomMemory</key>
        <false/>
        <key>UpdateDataHub</key>
        <true/>
        <key>UpdateNVRAM</key>
        <true/>
        <key>UpdateSMBIOS</key>
        <true/>
        <key>UpdateSMBIOSMode</key>
        <string>Create</string>
        <key>UseRawUuidEncoding</key>
        <false/>
    </dict>

SystemProductName etc....??

 

[i4pptem]

missing your platform information:

<key>PlatformInfo</key>
    <dict>
        <key>Automatic</key>
        <true/>
        <key>CustomMemory</key>
        <false/>
        <key>UpdateDataHub</key>
        <true/>
        <key>UpdateNVRAM</key>
        <true/>
        <key>UpdateSMBIOS</key>
        <true/>
        <key>UpdateSMBIOSMode</key>
        <string>Create</string>
        <key>UseRawUuidEncoding</key>
        <false/>
    </dict>

SystemProductName etc....??

I deleted this one, because I have link my iCloud to it, I'm using MacBookPro16,4 SMC

 

[i4pptem]

I have tried 16,1. 15, and reinstalling system seems like no result, the fact that in IOService there's some display with backlight support, but still can't change brightness

 

[Feartech]

I deleted this one, because I have link my iCloud to it, I'm using MacBookPro16,4 SMC

test also:
MacBookPro16,1, or MacBookPro16,3, reset nvram on each try

 

[i4pptem]

test also:
MacBookPro16,1, or MacBookPro16,3, reset nvram on each try

okay, I'll try it one more time, maybe this time it will work, will give answer

 

[i4pptem]

test also:
MacBookPro16,1, or MacBookPro16,3, reset nvram on each try

No result

 

[Feartech]

No resultView attachment 551235

may or may not make a difference, but you probably do not need:

<key>Type</key>
                <string>Laptop</string>