Latitude 7480: issues with trackpad, BT and display brightness in Mojave 10.14.6

[moshau]

Hi everybody

 

I have been trying for myself, and I have success with wifi, sound, ethernet, that´s ok, but my trackpad and brightness control not works up to now.

 

If You recommend a Catalina upgrade, what is the steps behind that, I´m using Clover 5119

 

Regards

Dell_latitude7480_config.plist.zip

[Jake Lo]

You should be able to run Catalina with Clover 5119, no problem.

Post your Clover folder if you need assistance with the rest. Can't help much without knowing what you have and what you'll need to fix those issues.

[moshau]

 

This is my File CLOVER

CLOVER.zip

[Jake Lo]

Here, replace the config file

add the SSDT* to /EFI/Clover/ACPI/Patched

add the kexts to /EFI/Clover/kexts/Other

 

you can remove these kext from Other, not needed

• AppleHDA
• AtherosE2200Ethernet
• RealtekRTL8100
• RealtekRTL8111
• XHCI-unsupported

7480_moshau.zip

[moshau]

Hi Jake

 

I´m stuck with this, I have been trying to install Catalina, but on Mojave with your Files, my config did not works, with trackpad and Wifi, 

The Wifi is Intel, maybe I´m gona install Heliport or something like that, Do you Recommend it?

 

And the final, what´re steps for a successfully upgrade to Catalina, Can I be use a olarila Catalina installer?

 

Regards

 

 

[moshau]

Another thing, my "about this mac", appears like Mac with 3.9Ghz CPU! 

[moshau]

Thanks Jake,

 

I already managed to get most of the devices working, I already have a two-finger trackpad, wifi with itlwm and heliport.
I stayed with Mojave for now.
I had a small problem with the computer shutdown, it does not and I have to press the on / off button.

Another thing, in olarila startup, I get 4 boot options.
1. install with olarila pre-boot.
2. install with SSD.
3. Recovery from SSD.
4. Normal boot from SSD.
How can I remove them? leaving only REcovery and normal boot?

Thanks a lot

Best regards

[Jake Lo]

Post your latest Clover files. Don't know what you have since my files didn't work for you.

[moshau]

this is my file

I don´t know why, but my EFI folder is very "chubby" to upload

here a link:  

https://drive.google.com/file/d/16RJN4-9STYsPrG_SB4CL0l2jlLPiHFbW/view?usp=sharing

[Jake Lo]

remove itlwn.kext before posting. that kext is 10mb or more