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SYMPTOM
Charging case
doesn't charge
Eartips falling off
Voice prompt language
isn't correct
Not receiving
call notifications
Earbuds making
chirping sound
TR OUBL ES H O OTI N G
SOLUTION
Make sure the USB cable is correctly aligned with the port on
the charging case.
Secure both ends of the USB cable.
Try another USB cable.
Make sure the charging case is closed. To help preserve the
battery life, the case should be closed while it's charging.
Try another wall charger.
If the charging case has been exposed to high or low
temperatures, let the case return to room temperature.
Charge again (see page 32).
Make sure your wireless charging pad is Qi-compatible.
Securely attach the eartips to the earbuds (see page 20).
Change the voice prompt language using the Bose Music
app (see page 15). You can access this option from the
Settings menu.
Make sure voice prompts are enabled using the Bose Music
app (see page 15). You can access this option from the
Settings menu.
Make sure the earbud nozzles aren't blocked
(see page 20).
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