Sony FL-N01 Help Manual page 4

Power
FL-N01 is not turned on.
It takes time to power on FL-N01.
FL-N01 cannot be operated even though it is turned on.
FL-N01 turned off unexpectedly.
Charging
Charging cannot be done.
FL-N01 cannot be recognized by a computer.
The rechargeable battery life is short.
Sound
No sound
Low sound level
Distorted sound from FL-N01
Sound skips frequently during playback.
Volume changes on its own.
Bluetooth
Pairing cannot be done.
How can I delete the pairing information?
Unable to connect FL-N01 to a smartphone with one-touch connection (NFC)
Voice control
The wake-up phrase "Listen up Nigel" cannot be recognized by FL-N01.
The voice command function does not work well.
FL-N01 does not react correctly even though you have sent a voice command.
Music
You cannot play the music files transferred to FL-N01.
Music files on your smartphone cannot be played back.
Personalized Radio Service
FL-N01 does not deliver information / FL-N01 does not respond to the voice command.