Confirmed that after enabling focal-proposed:
1. `ubuntu-drivers list-oem` lists the package `oem-somerville-grimer-rkl-meta`
2. `ubuntu-drivers install` installs the package `oem-somerville-grimer-rkl-meta`
3. Clean install stock Ubuntu then enable focal-proposed, update-manager offers installation to `oem-somerville-grimer-rkl-meta` and installs kernel from the OEM archive
Confirmed that after enabling focal-proposed: -grimer- rkl-meta` -grimer- rkl-meta` -grimer- rkl-meta` and installs kernel from the OEM archive
1. `ubuntu-drivers list-oem` lists the package `oem-somerville
2. `ubuntu-drivers install` installs the package `oem-somerville
3. Clean install stock Ubuntu then enable focal-proposed, update-manager offers installation to `oem-somerville