Sony T68i - Manual (Page 42)

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42 Calling
To add numbers to the accepted callers list
1. Scroll to Calls, YES , Manage calls, YES , Accept calls,
YES , Accepted list, YES .
2. Scroll to Add new?, YES .
This takes you to the phonebook.
3. Select an entry, YES .
• To select an accept option, scroll to Calls/Manage
calls/Accept calls/Accept options.
Networks
When you turn on the phone, it automatically
selects your home network if this is within
range. If it is not within range, you may use
another network, provided your network operator has
an agreement that allows you to do so. This is called
roaming.
You can select the network you want to use, or you
can add a network to your list of preferred networks.
You can also change the order in which networks are
selected during an automatic search. For all such
options, scroll to Connect,
YES , GSM Networks, YES .
Additional calling functions
Tone signals
You can use telephone banking services
or control an answering machine by sending
tone signals (also known as DTMF tones
or touch tones) during a call.
• To send the tones, press the number keys 0-9,
and .
• To clear the display after the call is finished, press NO .
Notepad
You can use the phone to make a note of a phone
number during a call. When you press the number
keys, the person you are talking to hears tone signals.
To turn these tone signals off during the call, press
, select Turn off tones, YES . When you end the
call, the number remains in the display. You can then
call the number by pressing
YES .