Updating the guide will require me some decent amount of time because i like to be precise and cover everything (which i don't have time to do so yet), here are the latest files built from scratch and tried to cover everything.
Before proceeding, remove VoodooPS2Controller.kext and Install the one from
@RehabMan as it has been updated to support ThinkPad TrackPads & ClickPads with custom SSDT override (which i did include on this new SSDT-L440.aml).
Here is the link:
https://bitbucket.org/RehabMan/os-x-voodoo-ps2-controller/downloads/RehabMan-Voodoo-2018-0506.zip
Use this SSDT-L440.aml that i attached and the config.plist that i attached.
Report back with results.
@RehabMan i saw a few posts above that you recommended to use MacBookAir 6.2 SMBIOS instead of MacBookPro 11.1 which i have been using from the beginning and never had issues.
My question is what would we benefit/or have advantages if we switch to MacBookAir6.2 instead of MacBookPro11.1 ?.
The reason i always kept 11.1 was because this laptop has an "M" Processor i thought it would fit better, while the other ThinkPad guides that i have that some of them use a "U" series laptop, i used MacBookAir6.2 as it would match more since they are ultrabooks.