BIGTREETECH Pi 2 User Manual
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⑴ If there's an issue while connecting, as shown below, please restart the
Bluetooth device and repeat steps 1 and 2 to connect.
⑵ If there's an issue while connecting, as shown below, please enter the
following commands and then repeat steps 1 and 2:
bluetoothctl remove E0:9D:FA:50:CD:4F (Your Bluetooth device's
corresponding MAC ID)
rfkill block bluetooth
sleep 3s
rfkill unblock bluetooth
pulseaudio -k
pulseaudio –start
4. If you exit voice playback during the use of Bluetooth and cannot reuse it,
manually delete the corresponding playback process. Use the ps command to