Samsung SGH-T459 User Manual page 29

Press the Options soft key, select Hold, and press the
1.
and allows you to make a new call.
Make the second call in the normal way.
2.
When there is an active call and a call on hold, you may switch between the two calls by making the held call
active and then placing the other call on hold.
To switch between the two calls:
Press the Options soft key, select Swap, and press the
1.
and the call on hold is then reactivated so that you can continue conversing with that person.
Press the
2.
Using the Speakerphone
While on a call, you can use your Speakerphone by following these steps:
Press the Spkr on soft key.
1.
To turn the Speakerphone off, press the Spkr off soft key.
2.
Important!: For safety information related to speakerphone use, see "Responsible Listening" on page 118.
Muting or Sending Key Tones
These options allow you to turn the key tones off or on. If the Keypad tone option is Off, your phone does not
transmit the DTMF (Dual Tone Multi-Frequency) tones of the keys, which then allows you to press keys without
hearing annoying key tones during a call.
Note: To communicate with answering machines or computerized telephone systems, the Send DTMF option must be selected.
Searching for a Number in Phonebook
You can search for a number in Phonebook during a call.
Press the Options soft key.
1.
Press the Down Navigation key to highlight Phonebook and press the
2.
key when you are finished or want to end the call.
key. This places the currently active call on hold
key. The current active call is placed on hold
key.
Call Functions 26