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70
Options During a Call
Your phone provides a number of control functions that you
can use during a call.
Adjusting the Call Volume
During a call, to adjust the volume, use the
Volume
keys on
the left side of the phone.
Press the
Up
volume key to increase the volume level
and press the
Down
volume key to decrease the
volume level.
From a Home screen, you can also adjust the ringer volume
using these same keys.
In-Call Options
During an active call there are several functions available by
touching a corresponding onscreen button.
•
Add call
: Displays the dialer so you can call another person.
•
Keypad
: Displays the onscreen keypad, where you can
enter a number using DTMF (Dual Tone Multi-Frequency).
•
End call
: Terminates the call.
•
Speaker
: Routes the device’s audio through either the speaker or
through the earpiece.
–
Touch
Speaker
to route the audio through the speaker. (You
can adjust the speaker volume using the volume keys.) A green
line appears under the Speaker button.
–
Touch
Speaker
again
to use the device’s earpiece (see
“Using
the Speakerphone During an Active Call”
on page 74). The
green line disappears when Speaker is not activated.
•
Mute/Unmute
: Turns the onboard microphone either on or off.
–
Touch
Mute
during a call to mute the microphone. A green line
appears under the Mute button.
–
Touch
Mute
again to unmute the microphone. The green line
disappears when Mute is not activated.