Samsung SM-C105AZWAATT - Manual (Page 55)

Call Functions 48
• Keypad: displays the on screen keypad, where you can
enter number using DTMF (Dual Tone Multi-Frequency).
• End call: terminates the call.
• Speaker: routes 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 will appear under the Speaker button.
– Touch Speaker again to use the phone’s earpiece (see “Using
the Speakerphone During an Active Call” on page 51). The
green line will disappear when Speaker is not activated.
• Mute/Unmute turn the onboard microphone either on or off.
– Touch Mute during a call to mute the microphone. A green line
will appear under the Mute button.
– Touch Mute again to unmute the microphone. The green line
will disappear when Mute is not activated.
• Headset connects to a Bluetooth headset.
– Touch Headset during a call to activate a Bluetooth headset. A
green line will appear under the Headset button.
– Touch Headset again to de-activate the Bluetooth headset.
The green line will disappear when the Headset is not
activated.
• Touch Menu for more options:
– Contacts: Go to your Contact list.
– Memo: Write a memo.
– Message: Write a message during a call.
Personalizing the Call Sound Setting
During a call it may be necessary to adjust the sound of the
incoming call by selecting an audio equalizer setting for the
current call.
1. From the call screen, touch .
2. Confirm the option is enabled .
3. Select an available option. Choose from: Adapt Sound
left, Adapt Sound right, Soft sound, Clear sound, and
Off.