Harmony A0 Solo – Factory Reset

Old Bluetooth pairings may block new connections; reset clears only classic Bluetooth, not Auracast connections.

Quick Check

1. Turn on the speaker

Make sure the Harmony A0 Solo is powered on.

2. Enter reset mode

Press and hold the “+” and “–” buttons together for about 5 seconds.

3. Confirm the reset

The LED will turn pink for about 2 seconds and then turn off to indicate the reset is complete.

✅ This clears Classic Bluetooth pairing history.

Why This Happens

Stored Bluetooth connections can become stuck or corrupted, preventing new pairing or causing unstable connections.

Still Not Working?

Contact us at ✉️ support@avantree.com if the problem persists.