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Full Chameleon/Enoch packs for D8x0 Snow Leopard / Lion / Mountain Lion / Mavericks / Yosemite / El Capitan / Sierra


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Last update: 02 Apr 2018


EDP being in semi-permanent revamp, here are full packs for the Latitude D820/D830 series. The packs do not require any subsequent EDP tuning at all, they provide everything required to obtain a fully working system (CPU power management, graphics, LAN, audio, keyboard, trackpad), non-OOB wireless, bluetooth and any other devices excluded of course.


However, some manual tuning for proper Sleep/Wake operation is required: setting hibernation mode to plain old sleep and deleting any eventual sleep image file. This is done through the following Terminal commands upon final OS X installation:

sudo pmset hibernatemode 0
sudo rm -f /var/vm/sleepimage

Vanilla support stops at Lion 10.7.5 for the Intel GMA based models and the D820 nVidia due to drop of GPU support in subsequent versions. For those systems, ML may be installed and tuned back to 32bit operation through MLPF hack. Look at the Supported models with guides forum subsection for MLPF-ed ML guides and packs. Only the D830 nVidia supports vanilla installation of Mountain Lion and subsequent versions (Sierra and later require Penryn CPUs). For all models, read the Performance tuning thread for CPU + GPU tuning if required but the FakeSMC kext included in the packs below brings it all.



D820 GMA950 LoRes (WXGA 1280x800):

coming up



D820 nVidia Quadro 120M (all res):

coming up



D830 GMA X3100 LoRes (WXGA 1280x800):

SL coming up



D830 GMA X3100 HiRes (WSXGA+ 1680x1050 & WUXGA 1920x1080):

SL coming up



D830 nVidia Quadro NVS 135M/140M (all res):

SL and Lion coming up

D830_NV135M_ML_Extra.zip     D830_NV135M_Mav_Extra.zip

Yos coming up



D830 nVidia Quadro NVS 135M/140M (all res) + Penryn CPU:



NB: For Chameleon-based Yosemite installations (i.e. no Clover or otherwise), not all kexts load from /E/E. Eg: VoodooHDA + HDADisabler or lspcidrv. In such cases, copy the kexts to /S/L/E and rebuild the cache with the following Terminal commands:

sudo chmod -R 755 /System/Library/Extensions
sudo chown -R 0:0 /System/Library/Extensions
sudo touch /System/Library/Extensions
sudo kextcache -Boot -U /


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