Jake Lo

Guide is almost obsolete. Try my Clover guide, bootpack on post #2

@LatitudeRetard Post full system specs and please post debug file

Keep it at layout-id = 12 Install CodecCommander.kext into /Library/Extensions Repair permissions and rebuild cache

So HDMI and Fn keys for Brightness Control all working now without changes to the files?

Remove these kexts: AtherosE2200Ethernet.kext NullCPUPowerManagement.kext RealtekRTL8100.kext RealtekRTL8111.kext USBPorts-Exx50.kext VoodooPS2Controller.kext VoodooTSCSync.kext XHCI-unsupported.kext The files you're using seems to be from my Broadwell system E7450. You should use the E7470 file for Skylake. https://osxlatitude.com/forums/topic/9179-dell-latitude-e7x70-clover-uefi-only/?do=findComment&comment=86790

After changing SMBIOS, does BT still shows under USB?

Give this a try, replace into /EFI/Clover Set BIOS to UEFI / Legacy Option ROMs enabled E6440-HS:Mojave.zip

You can use my Clover guide, bootpack is on the 2nd post below it.

Glad you got them working. You should update the bootpack to your 1st post

Better stay away from that one, it's hits and misses. Mostly misses.

Try adding this to FakeID Wifi 0x43A014E4 in the Config file under Devices Add these kexts to Clover kext folder Lilu + AirportBrcmFixup.kext FakePCIID.kext + FakePCIID_Broadcom_WiFi.kext

better to get it replaced

post debug file. click on problem reporting in my signature

try to go through this thread

post debug file

Yes, replace with a more supported device.

You need to reboot after. If it still doesn't work, then you'll have to wait for an updated kext.

Did you use Fn+F# to change or just F# to change, should be the latter. As for HDMI, connect the monitor and then run the debug report

yes, remove it and run those commands again

Repair permission and rebuild cache. Run command from terminal sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U /

did you install BTFirmwareUploader.kext to /S/L/E? Repair permissions and rebuild cache?

@shinyxxx Install karabiner-element and set the FN keys accordingly. See here for example As for the Kernel Panic, does the system actually crashed and you get that on reboot or message just appear even without crash? Try doing disk repair, remove any incompatible apps and / or drivers.

RTC patch should already be enabled , but yes, it's under Kernel and Kext Patches. For me I was on BIOS A13, that version seems to be able to keep the settings. I have not test this for years, so don't quote me on it.

Check BIOS, make sure Optimus is enabled.

Ok, looks like Alps IC2 touchpad is not fully supported, just emulated as a regular mouse with simple 2 fingers scrolling and some other simple features. Will have to wait for the developer to update his kexts if ever...could be awhile, he's a busy guy.