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[ktroncroz]

I have ML (10.8.2) installed on my T530 laptop.  Specs below

Lenovo T530

Processor

• 3rd Generation Intel® Core™ i5-3320M (3.30 GHz, 3MB L3, 1600MHz FSB)

Memory

• 4GB DDR3 (soon to be 8GB)

SSD

• 256GB Crucial M4 SSD

Display

• 15.6" FHD (1920 x 1080) (95% Gamut) (270 NITS)

Webcam

• Low Light 720p HD Camera with Face Tracking

I/O (INPUT/OUTPUT) Ports

• (1) MiniDisplayPort with audio
  
• (1) VGA
  
• (1) 3.5mm Combo Jack Headphone/MIC
  
• (2) USB 3.0
  
• (1) USB 2.0
  
• (1) Always on USB 2.0
  
• (1) 4-in-1 SD Card Reader (SD/SDHC/SDXC/MMC slot)
  
• (1) Express Card 34mm
  
• (1) Smart Card Reader5

Optical Drive

• Multi Burner/DVD CD Multi-Rec

Networking

• Intel Ethernet RJ45
  
• Intel Wifi

Audio

• Dolby® Advanced Audio® 2.0 - ALC3203 Codec

Graphics

• Intel® HD Graphics 4000
  
• NVIDIA® NVS 5400M Graphics with Optimus™ Technology

Installed via the Generic Mountain Lion USB stick method.  Hard drive was formatted MBR and applied the MBR patches to the install image.

Working:

• Trackpad / Keyboard work with VoodooPS2 kext
  
• Battery works with VoodooBattery kext
  
• HD4000 with EFI string in plist
  
• Audio with VoodooHDA 2.8.2 (increased igain to 80).
  
• Bluetooth (BCM20702A) working with modified IOBluetooth kext
  
• Sleep works with SleepEnabler (and some DSDT edits)
  
• Webcam works
  
• All USB ports (including USB 3.0 ports working)
  
• Display dimming works with DSDT edit
  
• Ethernet with modified IntelE1000 kext
  
• Wifi via Airlink 101 WL5088 ($13 from amazon)
  
• iMessage with lastest Chameleon and FileNVRAM.dylib hack

Not Working:

• NVIDIA NVS5400M
  
• VGA port
  
• Display port Port
  
• I still have the NullCPUPowerManagement kext installed - so speed stepping doesn't work
  
• Internal Wifi - won't work until we can get a BIOS white list patch and can change the card
  
• Not all of the sensors - I get 2 core temperature sensors and HD SMART.  No fan control or RPMs.
  
• Facetime crashes when trying to connect
  
• ExpressCard (unknown)
  
• SD Card (unknown) but I assume its not

Kexts installed:

• ACPISensors.kext - from T410/T510 thread - don't know if its actually doing anything
  
• AppleACPIPlatform.kext - from T410/T510 thread - don't know if its actually doing anything
  
• AppleIntelE1000.kext - from T410/T510 thread - I am sure its required, but I never tried with the vanilla
  
• AppleRTC.kext - from T410/T510 thread - don't know if its actually doing anything, but am I guessing it is.
  
• FakeSMC.kext - from T410/T510 thread
  
• NullCPUPowerManagement.kext
  
• SleepEnabler.kext
  
• VoodooBattery.kext
  
• VoodooHDA.kext - v2.8.2
  
• VoodooPS2Controller.kext
  
• IOBluetooth..  - Modified for BCM20702A

DSDT Edits include:

• Clean up for compilation and patching
  
• LPC changes
  
• USB changes
  
• Backlight Dimming
  
• ...

SMBIOS for MacBookPro10,1

My focus right now is to get the external video ports working with the HD4000.  Seems like the HD3000 guys have a found a solution, but I haven't seen anything yet for the HD4000.  Hoping to figure something out soon.

Kevin