Call waiting service must be enabled by your service provider to take advantage of this functionality on your phone. Please consult your service for information regarding any additional fees that may be incurred.
How Do I Use Call Waiting On My SGH-X427m?
While on a call you will hear a tone when another call is coming in, and your phone will display Caller ID information for the incoming call. Press the talk button to place the first call on hold and answer the second call. To return to the original call press the right soft key for swap; this will place the second call on hold.
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