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    Ongoing calls

    Ongoing calls

    1 End a call
    2 Make a second call
    3 Put the current call on hold or retrieve a call on hold
    4 Enter DTMF digits during a call
    5 Mute the microphone
    6 Turn on the loudspeaker

    To change the volume during a call

    • Press the volume key up or down.
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    Find your product
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    On your Xperia™ device, go to Settings > About phone/tablet > Model number
    Find
    On your Xperia™ device, go to Settings > About phone/tablet > Model number