Pour standard, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:jsegitz:branches:devel:openSUSE:Factory/standard/home:jsegitz:branches:devel:openSUSE:Factory.repo
zypper refresh
zypper install shim
Pour openSUSE Factory ARM, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:jsegitz:branches:devel:openSUSE:Factory/openSUSE_Factory_ARM/home:jsegitz:branches:devel:openSUSE:Factory.repo
zypper refresh
zypper install shim
Pour 15.5, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:jsegitz:branches:devel:openSUSE:Factory/15.5/home:jsegitz:branches:devel:openSUSE:Factory.repo
zypper refresh
zypper install shim