To reset the BeoSound 1 to factory settings, open the Bang & Olufsen App and go to Settings. Click My Products and choose the device. Then, under the Configure menu, click Settings, Reset, and confirm Factory Reset to restore the device to factory settings.
You can also reset BeoSound 1 to factory settings using the pinhole in the socket panel, use a straightened paper clip and apply a long press. When both the status LED and the lens LED flash red once, BeoSound 1 will reset. After approx. 1½ minutes, BeoSound 1 is ready for first-time setup again.
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