[Unit] Description=Bluetooth Auth Agent After=bluetooth.service Requires=bluetooth.service [Service] Type=simple ExecStartPre=/usr/bin/bt-adapter -s Powered on ExecStartPre=/usr/bin/bt-adapter -s Discoverable on ExecStart=/usr/bin/bt-agent -c NoInputNoOutput -p /etc/bluetooth/pin.conf TimeoutStopSec=5 [Install] WantedBy=multi-user.target