Can't dual monitor on UHD 630 (DP+HDMI) at same time

PC parts:

intel 9900k

Asus Z390F Gaming

No dGPU, only using UHD 630

Dual monitor

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Vanilla install with Success' href='/2020/12/install-macos-mojave-on-supported-pc.html'>Mojave

My kexts:

https://ibb.co/RHV5sVR

My config.plis:

https://pastebin.com/ffqB1gir

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- Only one monitor works, and it's on DP port.

- If I change to HDMI only (one monitor only) it won't work (black screen)

- On booth both monitor works as I can see clover bot and verbose Mac OS boot, but the HDMI monitor goes black on the Mac OS login menu

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What I did to try to fix the problem:

1. Change HDMI cables
2. Change HDMI monitor position
3. Apply frame buffer path but actually didn't make any difference as the ports are being correctly identified (I checked using IOService app)
4. Enabled display multi support on BIOS
5. Tried to login with HDMI cable only connected

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- I'll order a Vega 64 soon but for now I need the iGPU to work

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Any help will be highly appreciated!