GotierLdl

https://osxlatitude.com/forums/topic/17644-dell-latitude-5510-touchpad-and-gestures-working-in-monterey-1261 Hello, I'm going to test on my latitude 5500, EDIT: Great at the top it works, Go on Ventura everything is ok your configuration' (just the kext for the wifi to change for the latest version in alpha) I'm switching to clean Install without worries,

Yes I found that strange also for update 0.6.8. I tried an update of VoodooI2C but without correct result.

I don't have make any change on the USBPorts kext, The USB-C port working (hot plug ok) USB-C working with my dock Dell (with display ok, audio ok, charge not supported apparently but I have tested with my laptop câble only) Charge ok with USB-C câble without dock station Hdmi port working with audio All the keys fn working Good job ! I finally upgrade to 0.6.8, only use CleanNVRAM at boot for valid this upgrade (I don't have not Bootstrap) Only the buttons above the trackpad don't work properly .

hello @Jake Lo, this is the new ioreg and the new EFI folder ( with minors modifications for gui boot, upload w/o kexts) The PC is very stable with your EFI folder ! Thanks ! MacBook Pro de Gauthier.ioreg EFI.zip

Cleannvram solve this problem @Jake Lo , for the problem of buttons below the pad I thought it came from configuration settings on the system but no. selection text precisely with touchpad is resolved (via accessibility) 95% functional PC

It was done Hervé, I have several Hackintoshes, I don't have this concern for the others (OpenCore.efi + driver)

I just noticed that despite having copied your folder identically I am still in version 0.6.4. I tried to update to 0.6.8 but I stay in 0.6.4 (I changed opencore.efi) strange ... I missed a step ?!

YES ! The touchpad works !! the buttons above the trackpad are not working correctly (the left clic working randomly, the right clic not work) and it's impossible to select text precisely with touchpad, I don't know if it is possible to activate them via system pref or via opencore. Is it normal that the cpu is always considered as an i7 and not as an i5? I will test the sleep and wakeup. That's great ! EDIT : the sleep it's OK

Complete EFI folder : EFI

This is my ioreg and my EFI folder without kext (for the limitation of size) it's a bit of a giveaway for the moment you will surely see a lot of error I think ... except the Sleep waking (due to poor recognition of the cpu I think) and the trackpad I hit the mark MacBook Pro de Gauthier.ioreg

Hello, I just installed macOS BigSur with OpenCore 0.6.4 on my Latitude 5590 and am facing several issues. I can't get the TouchPad to work and my CPU is recognized as i7 core Dell Latitude 5590 - Cpu i5-8250U (recognized as i7) - 16Go Ram (2 X 8Go) - OpenCore 0.6.4 - BigSur 11.0.1 installed on NVMe (waiting all ok before upgrading) - Graphics working - Sound ALC256 (working with VoodooHDA but no with AppleALC layout 11) - Network Intel I219-LM (Working) - Wifi DW1560 + bleutooth (Working) - Keyboard (Working) - Touchpad I2C not working I appeal for help because I do not know how to solve the problem after several searches. Thank you