I installed Yosemite with Unibeast/Chimera.
I solved Ethernet and audio issues.
My wifi has Bluetooth integrated and it is not supported ... but I can get Wi-Fi with my Android phone and HoRNDIS package.
I extracted DSDT and now I boot with DSDT.
I was able to migrate to clover too.
But my Ati Mobility Radeon HD 5470 512 Mb its not fully working.
Booting with Chimera I get :
VRAM (Total): 3 MB
Vendor: ATI (0x1002)
Device ID: 0x68e0
Revision ID: 0x0000
Displays:
Display:
Resolution: 1024 x 768
Pixel Depth: 32-Bit Color (ARGB8888)
1024x768 and 3Mb.
I put amd5000Controller.kext and amdRadeonx3000.kext in extensions folder and tried many different org.chameleon.boot.plist ( GraphicsEnabler yes, Eulemur, Galago, Hoolock, ... ) without success.
This is my org.chameleon.Boot.plist:
#############################
<?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>DSDT</key>
<string>/Extra/DSDT.aml</string>
<key>Boot Banner</key>
<string>No</string>
<key>EthernetBuiltIn</key>
<string>Yes</string>
<key>GraphicsEnabler</key>
<string>No</string>
<key>IGPEnabler</key>
<string>Yes</string>
<key>Instant Menu</key>
<string>Yes</string>
<key>Kernel Flags</key>
<string>kext-dev-mode=1 -no-zp</string>
<key>Legacy Logo</key>
<string>Yes</string>
<key>UseKernelCache</key>
<string>No</string>
</dict>
</plist>
#########################
I just edited DSDT, the other part was written by the Unibeast installer.
MIGRATE TO CLOVER:
Now booting with Clover not qe/ ci too. Only 1024x768 too.
Only one difference, System Report displays my graphics is ATI RADEON HD 5470 Series but only 3 Mb Vram .... I Tried Galago, Eulemur, Hoolock, fake id, inject aTi and always get 1024x768 .... If I tried VBios always I get black screen.
My system is BIOS but I added a GPT SDD Drive and my hacking-tosh-iba runs on GPT with EFI and Recovery HD partitions.
Can you help me please ?