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Dell Precision M4800 - all hardware

howoarang

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Jake Lo
Jake Lo

10.11.4 added 2 new OSBundleLibraries dependency. It must be added to the new dummyHDA. See here for update files.

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newhacker1746 Private

newhacker1746

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Hi 

I have the obscure model 4810mq and 4k display, running web driver 10.11.4, sip disabled, and the k2100m working all great except for the internal display. I have tried SMBIOS MBA6,2 and rMBP11,2 yet none of those enable the internal display. In this model you have to use the k2100m, no hd graphics present, or optimus.

I also know that the internal display is eDP connected, it is 4k @ 60hz so had to be that. I can attach anything if needed, including ioreg files (v2.1), dsdt's, ssdt's and whatever other acpi files i got from clover f4. 

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howoarang Staff Sergeant

howoarang

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For those, who have problem with audio after update OSX to 10.11.4, those files and patches are needed (for Dell Precision M4800/M6800):

 

Needed kexts to S/L/E:

AppleHDA.kext (must be original from 10.11.4, without patches!)

AppleHDA_ALC292.kext

CodecCommander.kext

 

 

Patches in Clover config.plist:

                        <dict>
				<key>Comment</key>
				<string>AppleHDA ALC 292 #1</string>
				<key>Find</key>
				<data>
				hBnUEQ==
				</data>
				<key>Name</key>
				<string>AppleHDA</string>
				<key>Replace</key>
				<data>
				kgLsEA==
				</data>
			</dict>
			<dict>
				<key>Comment</key>
				<string>AppleHDA ALC 292 #2</string>
				<key>Find</key>
				<data>
				hAjsEA==
				</data>
				<key>Name</key>
				<string>AppleHDA</string>
				<key>Replace</key>
				<data>
				AAAAAA==
				</data>
			</dict>
			<dict>
				<key>Comment</key>
				<string>AppleHDA ALC 292 #3</string>
				<key>Find</key>
				<data>
				hQjsEA==
				</data>
				<key>Name</key>
				<string>AppleHDA</string>
				<key>Replace</key>
				<data>
				AAAAAA==
				</data>
			</dict>
			<dict>
				<key>Comment</key>
				<string>AppleHDA #4</string>
				<key>Find</key>
				<data>
				gxnUEQ==
				</data>
				<key>Name</key>
				<string>AppleHDA</string>
				<key>Replace</key>
				<data>
				AAAAAA==
				</data>
			</dict>

SLE.zip

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KenBotwinick Private First Class

KenBotwinick

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Hi,

 

Sorry for the noob question, but what's the easiest way to dump my exact specs? I didn't buy my M4800, it was given to me, so I don't have any of the documentation that came with it to determine the exact specs.

 

I found https://github.com/okiookio/M4800-Hackintosh and then from that found this site. I've been trying to implement the files. I have 10.11.4 installed on my M4800. But sound doesn't work (even when using the latest files from post #26) and neither does ethernet (but that's less of a concern since I have a new wifi/bluetooth card getting delivered today which will hopefully work out of the box.)

 

Thanks for any help.

 

Oh, and I couldn't use MaciASL to compile any of the DSDT files from the github download. There were many "Object does not exist" lines.

 

[EDIT] I'm currently investigating the following for the answers to my questions:

 

http://www.tonycrapx86.com/el-capitan-laptop-support/188853-fix-10-11-4-broken-audio-applehda-injector-dummyhda.html

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Hervé Brigadier General

Hervé

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You can download myHack and, inside the extracted app package, you'll find the complete lspci package under Contents/Resources folder.
lspci_utility.jpg
 
Install the lspci utility it as follows:

  • copy the lspcidrv kext to /L/E
  • copy the lspci + setpci + update-pciids programs to /usr/bin
  • copy the share folder to /usr/local
  • repair permissions to /L/E with Terminal commands:
  • sudo chmod -Rf 755 /L*/E*
sudo chown -Rf 0:0 /L*/E*
sudo touch -f /L*/E*
sudo kextcache -Boot -U /
  • update your local PCI database with Terminal command:
  • sudo update-pciids

`
You'll then be able to list your PCI attached components with Terminal command:

lspci -nn

`
Example:

E6230:~ admin$ lspci -nn
pcilib: 0000:00:1f.3 64-bit device address ignored.
pcilib: 0000:00:1b.0 64-bit device address ignored.
pcilib: 0000:00:16.0 64-bit device address ignored.
pcilib: 0000:00:14.0 64-bit device address ignored.
pcilib: 0000:00:02.0 64-bit device address ignored.
pcilib: 0000:00:02.0 64-bit device address ignored.
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09)
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
00:1c.2 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 [8086:1e14] (rev c4)
00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4)
00:1c.5 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 [8086:1e1a] (rev c4)
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation QM77 Express Chipset LPC Controller [8086:1e55] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04)
02:00.0 Network controller [0280]: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) [168c:002a] (rev 01)
0b:00.0 SD Host controller [0805]: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller [1217:8221] (rev 05)
E6230:~ admin$
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KenBotwinick Private First Class

KenBotwinick

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Hi Guys,

 

Thanks for the responses.

 

Jake,

 

I had installed 10.11 on my desktop hackintosh not that long ago. So being familiar with that, and finding that Github repository for the M4800, I just pieced things together on my own using the provided config.plist and other files from there. The Github guy thanked you for helping with the ALC 292, which is how I found this site. I hadn't previously known about your guides/bootpacks. I'm sure I'm missing some kind of patch, because I never was that good with the low level patching.

 

I do have the patches from post #26 in my config.plist as well as using those kexts. Are there any other standard patches I might be missing? If there was anything necessary in the github DSDTs then I definitely don't have those, since I couldn't get them to compile.

 

Hervé,

 

Thanks for those instructions. Having the real specs will help tremendously.

 

I'll report back with my audio information. For all I know it might not be the same sound card.

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