57Using the headsetChapter 6: Accessoriesand TipsThis chapter shows you how to use accessories with yoursmartphone, as well as provide useful tips for when you areusing your smartphone.Using the headsetYour smartphone comes packaged with a headset with built-inmicrophone for handsfree use when making calls.To use the headset, plug it into the 3.5 mm headphone jack atthe top of the phone.When the headset is plugged in, all audio is routed to theheadset, and the speakers are turned off.• To answer an incoming call, press the button on themicrophone.• Adjust the volume using the volume up/down buttonon the smartphone.• End the call by pressing the button again.Using a Bluetooth headsetYour smartphone’s Bluetooth functions make it fullycompatible with all Bluetooth headsets. This allows you to usethe unit handsfree when making calls, without theinconvenience of wires.
