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[Fix] Intel HD4200/HD4400/HD4600 Mobile on Yosemite

[FIX] Intel HD4400/HD4600 Mobile on Yosemite

the-darkvoid said:
sineld,

I assume you have a laptop (Otherwise you wouldn't have HD4600 Mobile).

However you are injecting a desktop platform ID.

Additionally you have not applied the clover patches as mentioned in the first post.
Go over the first post in detail and ensure you have all settings as explained.
Click to expand...

@the-darkvoid Yes sure, it is alaptop. I have sent you the sample config.plist I got from http://www.tonymacx86.com/yosemite-desktop-guides/144426-how-install-os-x-yosemite-using-clover.html

I have made changes over this file several times but failed, so will you please make the corretions and send file back?
 
[FIX] Intel HD4400/HD4600 Mobile on Yosemite

The exact content to put is already present in the first post of this topic.

Create a config.plist with those kext patches first.
 
A strange problem on HD4600?

I’m running Yosemite on my IdeaPad Y410P (i7 4700MQ, Intel HD4600), and the restart functionality has became abnormal after applying the binary patches to the drivers of HD4600. When restarting OS X, the screen goes off, and nothing is displayed until OS X reload nearly finishes. I have found that the reboot process is not interupted indeed, just screen displays nothing on the early boot stage, then If I don’t force a shutdown, the reboot is still in progress with display off, after a while the screen will be lighten on the second stage of the OS X boot (when the progress bar appears). It is so strange. BTW, a cold boot, shutdown and sleep/wake all work well. Could someone have the similar problem? :think:
 
iMac
P7H55-M |  i3 530 |  Radeon HD 6570
[FIX] Intel HD4400/HD4600 Mobile on Yosemite

the-darkvoid said:
The exact content to put is already present in the first post of this topic.

Create a config.plist with those kext patches first.
Click to expand...

No luck. Still same issue.
 
[FIX] Intel HD4400/HD4600 Mobile on Yosemite

sineld said:
This is sample file with no changes: https://gist.github.com/sineld/5e0fa274031677830bfc

And this is from the github source you have mentioned: https://gist.github.com/sineld/2741e48db809722e4867
Click to expand...

Post the one you're using.

Also,


Please provide complete details in your profile/signature
(Profile/Settings link in upper right corner of this site)

System: manufacturer/model + bootloader(Clover/Chameleon/Chimera)
CPU: detailed CPU model + motherboard chipset
Graphics: all graphics devices + laptop internal screen resolution

For example, typical Ivy laptop:
System: HP ProBook 4540s (Clover)
CPU: i5-3320m/HM76
Graphics: HD4000, 1366x768

Use CPU-Z on Windows to find CPU (Core iX-xxx) and motherboard chipset (HMxx), and graphics capabilities. For a laptop, these details are important and affect critical installation procedures.
 
[FIX] Intel HD4400/HD4600 Mobile on Yosemite

Slightly off-topic since this is framebuffer related, but still probably the best place to post this:
If you are getting graphics corruption/artifacts/glitches with ig-platform-id 0xa260006, but can't use one of the other 32MB framebuffers for some reason (in my case, only this fb allows the backlight to be turned back on after display sleep), try this patch:
Code: 
<dict>
	<key>Name</key>
	<string>AppleIntelFramebufferAzul</string>
	<key>Comment</key>
	<string>0x0a260006 9MB cursor bytes patch</string>
	<key>Find</key>
	<string>0600260a01030303000000020000300100006000</string>
	<key>Replace</key>
	<string>0600260a01030303000000020000300100009000</string>
</dict>
It worked for me (although I had very minimal corruption in the first place, pretty much only in mission control application icons). Another user who was seeing a lot more artifacts also reported success with this patch in the XPS13 thread where I first posted this.
 
[FIX] Intel HD4400/HD4600 Mobile on Yosemite

vbo said:
Slightly off-topic since this is framebuffer related, but still probably the best place to post this:
For HD4400: if you are getting graphics corruption/artifacts/glitches with ig-platform-id 0xa260006, but can't use one of the other 32MB framebuffers for some reason (in my case, only this fb allows the backlight to be turned back on after display sleep), try this patch:
Code: 
<dict>
	<key>Name</key>
	<string>AppleIntelFramebufferAzul</string>
	<key>Comment</key>
	<string>0x0a260006 9MB cursor bytes patch</string>
	<key>Find</key>
	<string>0600260a01030303000000020000300100006000</string>
	<key>Replace</key>
	<string>0600260a01030303000000020000300100009000</string>
</dict>
It worked for me (although I had very minimal corruption in the first place, pretty much only in mission control application icons). Another user who was seeing a lot more artifacts also reported success with this patch in the XPS13 thread where I first posted this.
Click to expand...

I think it is completely on-topic (HD4400/HD4600)...

Deserves a link from post #1.
 
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