sudo yum -y install yum-utils sudo yum-config-manager --add-repo=https://raw.githubusercontent.com/moozhub/yum-repo-mooz/master/elmooz.repo sudo yum install polychromatic
For packaging or dependency problems, please raise the issue in their repository.
Next up, OpenRazer
Polychromatic is just a frontend. If you haven't already, you'll need to install this driver and daemon: