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[solved] [HD5500] Broadwell display issue

Joined
Jul 4, 2017
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Dell Inspiron 3558 (CloverUEFI)
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Intel Core i3 5015u
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Intel HD Graphics 5500 (1366*768)
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Yeap, but now it is :) Conclusion - always read the full guide! I've turned CMS on and voilà...

But the Intel HD 5500 works without backlight regulation. Will it be hard to repair that? I see that you have BDW with HD5500 too.

Hello I need help.
1. What is full meaning of CMS that you enabled that graphics start working flawlessly?
2. I used Rehab, config.plist do my graphics Intel hd 5500 and followed the process in enabling QE have gotten to the stage of adding correct figures in the ig-platform I get kernel panic and can't boot with it after I added it; tried many times can't boot to desktop with the correct ig code. Here is a screenshot of k panic it displays, I dont know what am doing wrong
Help
 

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RehabMan

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Hello I need help.
1. What is full meaning of CMS that you enabled that graphics start working flawlessly?
2. I used Rehab, config.plist do my graphics Intel hd 5500 and followed the process in enabling QE have gotten to the stage of adding correct figures in the ig-platform I get kernel panic and can't boot with it after I added it; tried many times can't boot to desktop with the correct ig code. Here is a screenshot of k panic it displays, I dont know what am doing wrong
Help

"CMS" probably actually meant "CSM" (compatibility support module).
For your panic, read guide, specifically the section regarding DVMT:

https://www.tonymacx86.com/threads/guide-booting-the-os-x-installer-on-laptops-with-clover.148093/
 
Joined
Jul 4, 2017
Messages
17
Motherboard
Dell Inspiron 3558 (CloverUEFI)
CPU
Intel Core i3 5015u
Graphics
Intel HD Graphics 5500 (1366*768)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
Joined
Jul 4, 2017
Messages
17
Motherboard
Dell Inspiron 3558 (CloverUEFI)
CPU
Intel Core i3 5015u
Graphics
Intel HD Graphics 5500 (1366*768)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
Hello,
I can't boot with original ig I get kernel panic but I can boot with ig of 0*12345678. Below is the picture and efi folder. Thanks
 

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Joined
Sep 9, 2011
Messages
935
Motherboard
HP 250 G5 (81EF) Clover UEFI
CPU
i3 5005u
Graphics
HD 5500 (1366x768)
Mobile Phone
  1. Android
Hello I need help.
1. What is full meaning of CMS that you enabled that graphics start working flawlessly?
2. I used Rehab, config.plist do my graphics Intel hd 5500 and followed the process in enabling QE have gotten to the stage of adding correct figures in the ig-platform I get kernel panic and can't boot with it after I added it; tried many times can't boot to desktop with the correct ig code. Here is a screenshot of k panic it displays, I dont know what am doing wrong
Help
You have to change your DVMT pre-alloc to 64MB or more. If you can't change it, boot with invalid ig-platform-id, apply this patch on config.plist/KernelAndKextPatches/KextsToPatch:
Name: AppleIntelBDWGraphicsFramebuffer
Find: 06002616 01030303 00002002 00005001
Replace: 06002616 01030303 00003001 00009000
Then boot with 0x16260006. This patch works only with this ig-platform-id.
 
Joined
Jul 4, 2017
Messages
17
Motherboard
Dell Inspiron 3558 (CloverUEFI)
CPU
Intel Core i3 5015u
Graphics
Intel HD Graphics 5500 (1366*768)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
WOW OMG!
Worked flawlessly after doing your instructions.
Thanks very much Fivos.
Wow, am so happy.:headbang::clap:
 

RehabMan

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Joined
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Messages
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  1. iOS
You have to change your DVMT pre-alloc to 64MB or more. If you can't change it, boot with invalid ig-platform-id, apply this patch on config.plist/KernelAndKextPatches/KextsToPatch:
Name: AppleIntelBDWGraphicsFramebuffer
Find: 06002616 01030303 00002002 00005001
Replace: 06002616 01030303 00003001 00009000
Then boot with 0x16260006. This patch works only with this ig-platform-id.
WOW OMG!
Worked flawlessly after doing your instructions.
Thanks very much Fivos.
Wow, am so happy.:headbang::clap:

Please note that the appropriate patch is already provided in the plists linked by the guide.
https://www.tonymacx86.com/threads/guide-booting-the-os-x-installer-on-laptops-with-clover.148093/
 
Joined
Jul 4, 2017
Messages
17
Motherboard
Dell Inspiron 3558 (CloverUEFI)
CPU
Intel Core i3 5015u
Graphics
Intel HD Graphics 5500 (1366*768)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
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