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Edit File: bluetooth.service
[Unit] Description=Bluetooth service Documentation=man:bluetoothd(8) ConditionPathIsDirectory=/sys/class/bluetooth [Service] Type=dbus BusName=org.bluez ExecStart=/usr/libexec/bluetooth/bluetoothd NotifyAccess=main #WatchdogSec=10 #Restart=on-failure CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE LimitNPROC=1 # Filesystem lockdown ProtectHome=true ProtectSystem=strict PrivateTmp=true ProtectKernelTunables=true ProtectControlGroups=true StateDirectory=bluetooth StateDirectoryMode=0700 ConfigurationDirectory=bluetooth ConfigurationDirectoryMode=0555 # Execute Mappings MemoryDenyWriteExecute=true # Privilege escalation NoNewPrivileges=true # Real-time RestrictRealtime=true [Install] WantedBy=bluetooth.target Alias=dbus-org.bluez.service