需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:RN:supergfxctl/openSUSE_Tumbleweed/home:RN:supergfxctl.repo
zypper refresh
zypper install supergfxctl
需要 openSUSE Slowroll ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:RN:supergfxctl/openSUSE_Slowroll/home:RN:supergfxctl.repo
zypper refresh
zypper install supergfxctl
需要 15.6 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:RN:supergfxctl/15.6/home:RN:supergfxctl.repo
zypper refresh
zypper install supergfxctl