![Nokia 3155i User Manual Download Page 58](http://html.mh-extra.com/html/nokia/3155i/3155i_user-manual_252606058.webp)
S e t t i n g s
58
In the standby mode, select
Menu
>
Settings
>
Call
>
Ringing tone for no caller
ID
>
On
to select or change ringtone or
Off
.
■
Phone settings
Phone language
The phone language affects the time and date formats of the clock, alarm clock,
and calendar. In the standby mode, select
Menu
>
Settings
>
Phone
>
Phone
language
and the language of your choice.
Automatic keyguard
You can set the keypad of your device to lock automatically after a preset time
delay.
1. In the standby mode, select
Menu
>
Settings
>
Phone
>
Automatic
keyguard
>
On
or
Off
.
2. If you select
On
,
Set delay:
is displayed.
3. Enter the delay time (in mm:ss format), and select
OK
.
When keyguard is on, it may be possible to dial the emergency number
programmed into your device.
Touch tones
Touch tones or DTMF tones are the tones that sound when you press the keys on
your device keypad. You can use touch tones for many automated dial-up
services such as banking and airlines or for entering your voice mailbox number
and password.
Touch tones are sent during an active call. Send them manually from your device
keypad, or send them automatically by saving them in your device.
Set type
In the standby mode, select
Menu
>
Settings
>
Phone
>
Touch tones
>
Manual
touch tones
and one of the following options:
Continuous
—Used to set the tone sound for as long as you press and hold a key.
Fixed
—Used to send tones of the duration you specify in the
Touch tone length
option.
Off
—Used to turn off tones. No tones are sent when you press a key.
Summary of Contents for 3155i
Page 1: ...1 Nokia 3155i User Guide ...