Samsung SGH A167 User Manual page 25

Press the Select soft key to make your selection or the
4.
Back soft key to return to the contact information.
For further details about the Address Book feature, see "Finding
an Address Book Entry" on page 35.
Call Waiting
The Call Waiting feature allows you to answer an incoming call
while you have a call in progress, if this service is supported by
the network, and you have set the Call Waiting-Voice Call Menu
to Activate. You are notified of an incoming call by a call waiting
tone.
To answer a call while you have a call in progress:
Press the key or the Accept soft key to answer the
1.
incoming call. The first call is automatically put on hold.
To switch between the two calls, press the Options soft
2.
key and select Swap.
To end a call on hold, press the Options soft key, select the End
Held Call option and press the Select soft key.
To end the current call, press the key.
Call Functions 21