Try make it:
Set your SMBios to MacBookPro 8,1
And edit the key IOPCIPrimaryMatch inside AppleIntelMEIDriver in kext AppleIntelSNBGraphicsFB
Put these infos
AppleIntelSNBGraphicsFB.kext -----------------> 0x1C3A8086
AppleIntelFramebufferCapri.kext ---------------> 0x1E3A8086
I reinstalled again and completed all the process of fine tuning as before. This is the reason for delay.These infos already exist in IOPCIPrimaryMatch. All is well. no glitches or freeze so far. Heat also controlled. Only battery draining is my problem. Please explain anyways to extend battery life?
I should thank first of all for listening my problems and suggestions. I saw people instead of helping, give rude replies.
I need one more help. Need correct settings for ALC665. Mic in Skype is horrible. Presently using VoodooHDA 2.8.6 version.