Options During A Call - Samsung GALAXY S4 ACTIVE User Manual

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.
– or –
Quickly add more volume to the incoming audio by
touching the onscreen Extra volume button
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.
•
Hold: Place the current active call on hold.
•
Add call: Display the dialer so you can call another person.
•
Keypad: Display the onscreen keypad, where you can
enter a number using DTMF (Dual Tone Multi-Frequency).
•
End call: Terminate the call.
•
Speaker: Route the phone'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 phone's earpiece (see
"Using the Speakerphone During an Active Call" on
page 79). The green line disappears when Speaker is not
activated.
Call Functions 75