User guide

Phone App 89
n Add call:Taptoinitiateaconferencecall.
n Merge:Jointwocurrentlyactivecalls(conference).
n Keypad/Hide:Toggletheappearanceoftheonscreenkeypad.
n End call:Endthecurrentcall.
n Speaker:Routethephone’saudiothroughthespeaker(On)orthroughtheearpiece(Off).
l ActivateSpeakertoroutethephone’saudiothroughthespeaker.(Youcanadjustthe
speakervolumeusingthevolumebuttons.)
l DeactivateSpeakertousethephone’searpiece.
Warning:Becauseofhighervolumelevels,donotplacethephonenearyourearduring
speakerphoneuse.
n Mute:Mutethemicrophoneduringanactivecall.Tapagaintounmutethemicrophone.
Note:IfMuteisactivated,thespeakermodeisdeactivated.
n Bluetooth:Routethephone’saudiothroughaconnectedBluetoothheadset(On)orthrough
thespeaker(Off).
l
WhenthecallisroutedtoaBluetoothheadset,thecurrentcallareashowstheBluetooth 
icon.
Note:TheBluetoothbuttonisactivatedtoshowthecurrentcallisroutedtotheconnectedBluetooth
headset.
l Toroutethecurrentcallbacktothephone,tapBluetoothtotemporarilyusethephone.Tap
itagaintoroutethecallbacktotheconnectedBluetoothheadset.