For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:osmocom/openSUSE_Tumbleweed/home:mnhauke:osmocom.repo
zypper refresh
zypper install opencore-amr
For openSUSE Leap 42.3 Ports run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:osmocom/openSUSE_Leap_42.3_Ports/home:mnhauke:osmocom.repo
zypper refresh
zypper install opencore-amr
For openSUSE Leap 42.3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:osmocom/openSUSE_Leap_42.3/home:mnhauke:osmocom.repo
zypper refresh
zypper install opencore-amr
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:osmocom/openSUSE_Factory_ARM/home:mnhauke:osmocom.repo
zypper refresh
zypper install opencore-amr