This might help, I have the following installed: from official repo:nemo-qml-plugin-dbus-qt5 sailfish-polkit-agent python3-base python3-gobject dbus-python3 lxc lxc-templates from downloaded .rpm:lxc-templates-desktop-1.1-4.noarch.rpm qxdisplay-0.1-2.armv7hl.rpm harbour-containers-0.4-1.armv7hl.rpm qxcompositor-0.0.5+cursor_test2.20200816190630.86af352-1.2.1.jolla.armv7hl.rpm