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[Guide] Clover UEFI - Asus N550JK-DS71T Intel HD4600 Yosemite 10.10.3

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Yes I think so customEDID is working but it can't fix this issue
here is my config
 

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  • config.plist.zip
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lazzy said:
Yes I think so customEDID is working but it can't fix this issue
here is my config
Click to expand...

Are your kexts vanilla?
What version of Yosemite?

What is output of:
Code: 
md5 /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul

If they are, try alternate configurations of the framebuffer... Larger framebuffer/cursor bytes sizes, for example.
 
osx 10.10.4
i got
ngocbao$ md5 /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul
MD5 (/System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul) = 7c646f5dd6013d22acd7946329bd23e2

how can i change framebuffer?
 
lazzy said:
osx 10.10.4
i got
ngocbao$ md5 /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul
MD5 (/System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul) = 7c646f5dd6013d22acd7946329bd23e2
Click to expand...

It is vanilla.

Things for you to check/do:
- implement backlight control (last ioreg shows it not implemented)
- make sure DSDT/SSDT are patched from *current* native extract
- try different framebuffer configs

how can i change framebuffer?
Click to expand...

I would recommend you become familiar with the framebuffer data. Pike's AppleIntelFramebufferAzul.sh script is a good way to see what data is in there, so you can understand how to patch it to try different values.
 
- implement backlight control (last ioreg shows it not implemented)
* i will check it latter but it works

- make sure DSDT/SSDT are patched from *current* native extract
* I'm sure i extracted dsdt and ssdt from windows aida and EMlyDinEsH patch this dsdt during 2 weeks so this is good dsdt i'm sure


- try different framebuffer configs
can you guide me another way?
i run
https://github.com/Piker-Alpha/AppleIntelFramebufferAzul.sh
there is too much bug it doest work on my laptop
exemple i do
./AppleIntelFramebufferAzul.sh dump backupAFA.txt
This script must be run as root!
Password:
./AppleIntelFramebufferAzul.sh: line 1586: [[: Error: File does not exist!: syntax error: operand expected (error token is "Error: File does not exist!")
Error: File not found error. Check path/filename!

or i want show

AppleIntelFramebufferAzul.sh v3.0 Copyright (c) 2012-2015 by Pike R. Alpha
--------------------------------------------------------------------------
xcode-select: note: no developer tools were found at '/Applications/Xcode.app', requesting install. Choose an option in the dialog to download the command line developer tools.
./AppleIntelFramebufferAzul.sh: line 1107: let: gConnectorTableOffset=: syntax error: operand expected (error token is "=")
./AppleIntelFramebufferAzul.sh: line 1406: let: index=: syntax error: operand expected (error token is "=")
Usage: xxd [options] [infile [outfile]]
or
xxd -r [-s [-]offset] [-c cols] [-ps] [infile [outfile]]
 
lazzy said:
- implement backlight control (last ioreg shows it not implemented)
* i will check it latter but it works
Click to expand...

Probably best to do it first.

- make sure DSDT/SSDT are patched from *current* native extract
* I'm sure i extracted dsdt and ssdt from windows aida and EMlyDinEsH patch this dsdt during 2 weeks so this is good dsdt i'm sure
Click to expand...

If you have made any changes, need to repatch:
- BIOS updates
- BIOS setting changes
- hardware changes
- RAM upgrade

This is what I mean by *current*. You should know how to patch your own, so you can redo it at any time.

- try different framebuffer configs
can you guide me another way?
i run
https://github.com/Piker-Alpha/AppleIntelFramebufferAzul.sh
there is too much bug it doest work on my laptop
exemple i do
./AppleIntelFramebufferAzul.sh dump backupAFA.txt
This script must be run as root!
Click to expand...

Must be run with 'sudo'.

For example, to look at 0x0a260006:
Code: 
sudo ./AppleIntelFramebufferAzul.sh 0x0a260006
 
Oh i have to install xcode it works

i go to
What would you like to do next?

[ 1 ] Change the frame buffer index
[ 2 ] Change the port nibble
[ 3 ] Change the pipe attribute
[ 4 ] Change the connector type
[ 5 ] Change the connector attribute

Please choose the action to perform (Back/1-5) ? 1

Change frame buffer index of port:

[ 1 ] port 0 (LVDS connector)
[ 2 ] port 5 (DisplayPort connector)
[ 3 ] port 6 (DisplayPort connector)
[ 4 ] port unused (VGA connector)

Please choose a port (Cancel/1-4) ?

Why it doesn't have HDMI? 1->3 doest work i have to type 5

Change frame buffer index of the fourth frame buffer to:

[ 1 ] use 00 for port 255
[ 2 ] use 01 for port 255
[ 3 ] use 02 for port 255
[ 4 ] use 03 for port 255
[ 5 ] use ff for port 255

Please choose a value (Cancel/1-5) ?


what i have chose?
 
lazzy said:
Oh i have to install xcode it works

i go to
What would you like to do next?

[ 1 ] Change the frame buffer index
[ 2 ] Change the port nibble
[ 3 ] Change the pipe attribute
[ 4 ] Change the connector type
[ 5 ] Change the connector attribute

Please choose the action to perform (Back/1-5) ? 1

Change frame buffer index of port:

[ 1 ] port 0 (LVDS connector)
[ 2 ] port 5 (DisplayPort connector)
[ 3 ] port 6 (DisplayPort connector)
[ 4 ] port unused (VGA connector)

Please choose a port (Cancel/1-4) ?

Why it doesn't have HDMI? 1->3 doest work i have to type 5

Change frame buffer index of the fourth frame buffer to:

[ 1 ] use 00 for port 255
[ 2 ] use 01 for port 255
[ 3 ] use 02 for port 255
[ 4 ] use 03 for port 255
[ 5 ] use ff for port 255

Please choose a value (Cancel/1-5) ?


what i have chose?
Click to expand...

My suggestion was to use only as a tool for learning what is in the framebuffer data associated with ig-platform-id 0x0a260006.

All patches are done with config.plist/KernelAndKextPatches/KextsToPatch.

As a way to learn, look at the "9mb cursor bytes" patch and attempt to understand what it is changing and why.

But you should implement backlight control (correctly) first.
 
I dont understand why you said backlight control doesnt work, actually it works fine for me i can control Fn F3/F4 for keyboard backlit and Fn+F5/F6 for brightness. I can slider brightness in SysPrefs->Displays
i download https://bitbucket.org/RehabMan/os-x-acpi-backlight/downloads/RehabMan-Backlight-2015-0715.zip and put it in kext/10.10 i look in log it loaded but Failed to find display backlight. is this normal?
Aug 7 11:51:57 localhost kernel[0]: ACPIBacklight: Version 3.0.0d1
Aug 7 11:51:57 localhost kernel[0]: AsusNBFnKeys: Failed to find display backlight entry for IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/IGPU@2

i really dont know how to calcul framerbuffer

Can you liste all key possible i will test one by one please
 
lazzy said:
I dont understand why you said backlight control doesnt work, actually it works fine for me i can control Fn F3/F4 for keyboard backlit and Fn+F5/F6 for brightness. I can slider brightness in SysPrefs->Displays
i download https://bitbucket.org/RehabMan/os-x-acpi-backlight/downloads/RehabMan-Backlight-2015-0715.zip and put it in kext/10.10 i look in log it loaded but Failed to find display backlight. is this normal?
Aug 7 11:51:57 localhost kernel[0]: ACPIBacklight: Version 3.0.0d1
Aug 7 11:51:57 localhost kernel[0]: AsusNBFnKeys: Failed to find display backlight entry for IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/IGPU@2
Click to expand...

Please follow the guide: http://www.tonymacx86.com/yosemite-...ching-dsdt-ssdt-laptop-backlight-control.html
 
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