Samsung SGH-T999MBBTMB - Manual (Page 69)

Adjusting Noise Reduction
During a call it may be necessary to adjust the noise
reduction feature. Activating this feature can improve the
quality of your conversation by reducing ambient noise.
1. Tap (Noise reduction off) to toggle the status
and activate the feature.
2. Tap (Noise reduction on) to toggle the status
and deactivate the feature.
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. Tap (Personalize call sound).
2. Confirm the option is enabled .
Note: If prompted to enable the feature via the Call settings
menu, go to Call settings ➔ Personalize call sound.
3. Select an available option.
Choose from: Off, Soft sound, Clear sound, Adapt
Sound left, and Adapt Sound right.
Placing a Call on Hold
You can place the current call on hold whenever you want. If
your network supports this service, you can also make
another call while a call is in progress.
To place a call on hold:
1. Tap Hold to place the current call on hold.
2. Tap Unhold to activate the call that is on hold.
To make a new call while a call is in progress:
1. Enter the new phone number that you wish to dial or
look it up in Call history.
2. Once connected, tap Add call to dial the second call.
3. Dial the new phone number and tap .
To switch between the two calls:
� Tap Swap.
The previous In call number turns gray and displays
On hold. The new active call displays a green
background behind the number.
Call Functions and Contacts List 62