For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:perl:CPAN-C/openSUSE_Tumbleweed/devel:languages:perl:CPAN-C.repo
zypper refresh
zypper install perl-Convert-Addressbook-Mozilla2Blackberry
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:perl:CPAN-C/15.6/devel:languages:perl:CPAN-C.repo
zypper refresh
zypper install perl-Convert-Addressbook-Mozilla2Blackberry
For 15.5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:perl:CPAN-C/15.5/devel:languages:perl:CPAN-C.repo
zypper refresh
zypper install perl-Convert-Addressbook-Mozilla2Blackberry