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  • Hector Serrano thinks this is interesting:

You can then test the status of the Bluetooth service under either SysV init or systemd as follows


Cover of Exploring Raspberry Pi


manually start the bluez service by running : sudo systemctl start bluetooth

stop: sudo systemctl stop Bluetooth

restart: sudo systemctl restart Bluetooth

To enable the bluez service to run at boot run: sudo systemctl enable bluetooth

https://learn.adafruit.com/install-bluez-on-the-raspberry-pi/installation 20180430,HFS