# Add pi user to bluetooth group
sudo adduser pi bluetooth

# Open the Bluetooth command line interface
bluetoothctl

# Turn on Bluetooth
power on

# Set the default agent
default-agent

# Scan for devices - make sure your phone is discoverable 
# before you run this
scan on

# Turn off the scan after you see your phone appear
scan off

# List the discovered devices
devices

# Find your device's Bluetooth address in the list of devices
# Pair with your device
pair <identifier>
# After this command, confirm the connection on your phone
# and then confirm the passkey on the Pi

# Trust your device
trust <identifier>

# Connect to your device
connect <identifier>

# Exit the Bluetooth CLI
exit