[Unit] Description=Blueman Applet [Service] Type=simple ExecStartPre=/usr/bin/sh -c 'until [ -n "$WAYLAND_DISPLAY" ] && [ -S "$XDG_RUNTIME_DIR/$WAYLAND_DISPLAY" ]; do sleep 0.2; done' ExecStart=/usr/bin/blueman-applet Restart=on-failure RestartSec=2 StartLimitIntervalSec=0 [Install] WantedBy=default.target