OC 0.6.4 - Apple logo glitching after adding these properties to iGPU in DeviceProperties

Hi, I was having some problems with HDMI audio with the display connected to the iGPU, but after adding these two properties:

<dict>

`<key>framebuffer-con2-type</key>` `<data>` `AAgAAA==` `</data>` 

</dict>

<dict>

`<key>framebuffer-con2-enable</key>` `<data>` `AQAAAA==` `</data>` 

</dict>

to the iGPU, in DeviceProperties, the Apple logo is glitching while loading. The systems boots up successfully and now the display audio works, but it wasn't having this issue before so I think there's something wrong and it's kind of annoying since everything else is working completely fine.

I got these values using Hackintool, Patch-->Patch--> ticked "Connectors" and "Graphic Device".

This is my config.plist: https://pastebin.com/UHuHGug7

I'm using the Debug version of Opencore 0.6.4, AppleALC 1.5.5 and WhateverGreen 1.4.5. All the other kexts are in release mode.

Latest boot log: https://pastebin.com/AqciX7uc

OpenCore folder structure: https://postimg.cc/Ny2bnt0D

CPU: i5-6500

GPU: HD 530

Audio coded: ALC1150

macOs version: Big Sur 11.1