Dell G3 15 3500: unable to get trackpad working

[hoaug]

Hi everybody

 

I'm a newbie who successfully installed macOS this morning. pretty luckily everything works fine except the trackpad. I cannot turn it on. I've spent this whole day learning Patch and trying to fix the trackpad but with no success. I really need your help

 

My Dell G3 15 3500 laptop configuration:

• CPU: Intel i7-10750h
• iGPU: Intel UHD630
• dGPU: Nvidia GTX 1650ti (Disabled with SSDT)
• RAM: 16GB
• SSD: SK Hynix BC511 512GB
• Sound: ALC295
• LAN: Killer E2500
• WIFI: Intel (I forgot but it works fine)
• Trackpad: DELL09E1, I2C1.TPDA, I2CHID

i tried many kext, i used kext VoodooI2C+VoodooI2CHID but it doesn't work ( i tried alpsHID.kext but also not working ) . My battery is working fine. I tried to patch SSDT for trackpad but it seems I did something wrong Someone please help me, thank you very much.. 

 

 

 

 

 

 

below is my EFI, ioreg and DSDT copy:

• EFI: https://drive.google.com/file/d/12pWCQRr5B1FU2Wlg3he--gyAc41Zrp4F/view?usp=sharing
• ioreg: https://drive.google.com/file/d/1AZ9nf_OtEZV1Ga0qH8jnS9Ou1Ns3j7wC/view?usp=sharing
• DSDT: DSDT.zip

[Baio77]

Add this SSDT in EFI\OC\ACPI and in Config.plist , if start ioreg

https://drive.google.com/file/d/116EfXwrSwXHcqpmLxXcbyEUzkx4m9jWz/view?usp=share_link

[hoaug]

Thank for your help! I did the above but nothing happens, the trackpad still doesn't work. Here is the new ioreg after i added your SSDT:

https://drive.google.com/file/d/1u3ej3hWUhcM6wQf2QALNG-st9daQK4O2/view?usp=sharing

[Baio77]

https://drive.google.com/drive/folders/1Sa4izLWfT9Wo2WXq9zYxQ1jSjlJ9SZdK?usp=share_link Test this EFI , if start ioreg

[hoaug]

@Baio77thank you so much!. i will try it tomorrow. hope you have a nice day