GUIDE How to Enable Intel HD and UHD Graphics on macOS - Intel Framebuffer Patching Guide

[EliteMacx86]

not working, I used port C and HDMI
note that i output port C through usb hub typeC

View attachment 5898

Remove busid for con1 and set framebuffer-con2-busid as 02000000. Make sure to save changes and reset the NVRAM.

 

[kietgolx65234]

not working, I'm sure save changes and reset nvram

 

[EliteMacx86]

not working, I'm sure save changes and reset nvram

View attachment 5900

Then try alldata method.

 

[kietgolx65234]

Then try alldata method.

for all 3 cons ?

 

[EliteMacx86]

for all 3 cons ?

Yes, correct.

 

[kietgolx65234]

My config after use alldata method

 

[kietgolx65234]

still working

 

[kietgolx65234]

Yes, correct.

my HDMI working but black screen. even though my computer is accepting it

 

[EliteMacx86]

my HDMI working but black screen. even though my computer is accepting it

View attachment 5958

View attachment 5959

Check the cable. Try to remove the HDMI Cable and Plug it again. Make sure you're not using any sort of Adapter.

 

[kietgolx65234]

Check the cable. Try to remove the HDMI Cable and Plug it again. Make sure you're not using any sort of Adapter.

i tried the typeC port it was successful, but the HDMI port seems to be receiving something but no screen is output