Samsung SPH-M840UWABST - Manual (Page 135)

Caller ID
Caller ID identifies a caller by displaying the phone
number of the incoming caller.
You can hide your number when making a call, to
prevent it from appearing on the other caller’s Caller ID.
This lasts for only one call.
1. Press , and then tap Phone .
2. Tap the Keypad tab.
3. Tap .
4. Enter a phone number, then tap .
Call Waiting
When you are on a call, Call Waiting alerts you to
incoming calls by sounding a tone. Your phone’s
screen informs you that another call is waiting and
displays the caller’s phone number (if it is available).
To respond to an incoming call while you’re on a call:
1. Slide to the right to place the first caller on
hold and answer the second call.
2. Tap Swap to switch back to the first caller.
126 3A. Service: The Basics
3-Way Calling
With 3-Way calling, you can talk to two people at the same time.
Note: Depending on your service plan, the normal airtime
rates will be charged for both calls when using 3-Way
Calling.
1. Establish a call, either by dialing a phone number
or answering an incoming call.
2. Tap Add call to display the Phone keypad, then
enter the digits for the new call.
3. Tap to place the first call on hold and dial
the second call.
4. Tap Merge to merge the calls into a three-way call.
Note: If one person hangs up during the call, you and the
remaining person stay connected. If you are first to
hang up, all callers are disconnected.