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

[wolfthesad]

I just want to point out that this was a joint effort between myself and the-darkvoid. If not for the-darkvoid's initiative, it probably would have never been done.

Certainly!

 

[temass1997]

Did you install FakePCIID.kext and FakePCIID_HD4600_HD4400.kext as described in post #1?

Thank you very much it worked

 

[arqueox]

Anyone knows the procedure to update to 10.10.2 with Chameleon? What changes should i do to avoid intel HD 4400 problems?

 

[katar]

Confirmed. I just updated my Lenovo u430. Setting config.plist/Devices/FakeID/IntelGFX=0x04128086 works.

Now configuration of HD4400 mobile is the same as HD4600 mobile.

Thank you.........AGAIN !!!!
WORKS CONFIRMED.

 

[the-darkvoid]

I just want to point out that this was a joint effort between myself and the-darkvoid. If not for the-darkvoid's initiative, it probably would have never been done.

Thanks RehabMan, that means a lot coming from you .

 

[RehabMan]

Anyone knows the procedure to update to 10.10.2 with Chameleon? What changes should i do to avoid intel HD 4400 problems?

With Chameleon, you need a DSDT patch to inject device-id=0x0412.

Chimera users can use IGPDeviceID=0412.

 

[arqueox]

With Chameleon, you need a DSDT patch to inject device-id=0x0412.

Chimera users can use IGPDeviceID=0412.

Rehabman, this is my chameleon plist file specs, do i have to change anything here and creat a DSDT patch with maciASL? Is that it? Or i just need to change something on plist file, like injectintel code?

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>DropSSDT</key>
<string>Yes</string>
<key>EthernetBuiltIn</key>
<string>Yes</string>
<key>ForceFullMemInfo</key>
<string>Yes</string>
<key>GenerateCStates</key>
<string>Yes</string>
<key>GeneratePStates</key>
<string>Yes</string>
<key>Graphics Mode</key>
<string>1366x768x32</string>
<key>GraphicsEnabler</key>
<string>Yes</string>
<key>InjectIntel-ig</key>
<string>0600260a</string>
<key>IntelAzulFB</key>
<string>12</string>
<key>Kernel Flags</key>
<string>kext-dev-mode=1 dart=0</string>
<key>Legacy Logo</key>
<string>Yes</string>
<key>ShowInfo</key>
<string>Yes</string>
<key>SystemId</key>
<string>81DDC812-BF55-585E-BF2F-C8F2E1652FFD</string>
<key>Timeout</key>
<string>5</string>
<key>Wake</key>
<string>Yes</string>
</dict>
</plist>

 

[RehabMan]

Thanks RehabMan, that means a lot coming from you .

All deserved.

Note that post #1 needs updating. Procedures for HD4200/HD4400/HD4600 are now all the same (as originally HD4600).

 

[RehabMan]

Rehabman, this is my chameleon plist file specs, do i have to change anything here and creat a DSDT patch with maciASL? Is that it? Or i just need to change something on plist file, like injectintel code?

...

Read post #719.

 

[arqueox]

Read post #719.

Thnx. That's what i thought.
I'm trying to do the patch, but i got this error. Can you help me fix it, please?

Thnx in advance!