Since I can not use Bumblebee, disable any GPU inside BIOS and don’t want to have always the Nvidia GPU activated (bye bye battery), I searched for solution to have nvidia-prime like on Ubuntu or Linux Mint.
I found an awesome script (https://github.com/emanuellopes/archLinuxPrime) that has only one problem, it is written for SDDM. As I would like to use LightDM, since we use this on Antergos, I want to change this, so it works for us.
Currently I have some problems and the Intel GPU isn’t working on boot (cursor but no LightDM), however maybe you guys can help me out and we can fix this and can all use nvidia-prime.
Here’s my fork, maybe we can work together on it: