Samsung SM-R130 User Manual - Page 27

Appendix Bluetooth connect is often disconnected • Ensure there are no obstacles between the devices, the operating distance may be reduced. • Ensure that your Circle and the other Bluetooth device are within the maximum Bluetooth range (10 m). You cannot hear others speaking • Adjust the Circle volume. • Adjust the volume on the connected device when you cannot hear sounds on your Circle at full volume. Sound echoes during a call Adjust the volume by swiping upwards or downwards on the Volume control touch pad. Or, move to another area. Others cannot hear you speaking on a call Ensure that you are not covering the built-in microphone. Audio quality is poor • Wireless network services may be disabled due to issues with the service provider's network. Ensure to keep the Circle away from electromagnetic waves. • Ensure that your Circle and the other Bluetooth device are within the maximum Bluetooth range (10 m). The Circle works differently as described in the manual • Available functions may differ depending on the connected device. • Some features cannot be used when two devices are connected with the Circle at the same time. 27