grub2 from home:hellcp:flickerfree-boot project

Select Your Operating System

For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:hellcp:flickerfree-boot/openSUSE_Tumbleweed/home:hellcp:flickerfree-boot.repo
zypper refresh
zypper install grub2