Nokia 3100b warranty Operator logo, Change display brightness, Tone, Enhancement, Security

Settings

Operator logo

Note: This feature is network-dependent. Contact your service provider for more information.

Select Menu > Settings > Display settings > Operator logo, then select On or Off.

Change display brightness

1Select Menu > Settings > Display settings > Display brightness.

2Use the scroll keys to adjust the contrast level to your preference, then select OK.

•TONE

You can adjust the ringing volume, keypad tones, and more for the active profile. See “Customize” on page 57.

• ENHANCEMENT

The Enhancement settings menu appears only if the phone is or has been connected to some Nokia audio enhancements, for example, to a headset.

1Select Menu > Settings > Enhancement settings.

2Select either Headset, Handsfree, Loopset, TTY/TDD, or Gaming cover and follow the prompts.

Note: TTY/TDD is only available in the Nokia 3100b phone.

• SECURITY

Note: Calls may be possible to the official emergency number programmed into your phone even when security features that restrict calls are in use.

Select Menu > Settings > Security settings and select one of the following options:

PIN code request—Set the phone to ask for your PIN code every time the phone is switched on (if this function is supported by your SIM card).

Call restrictions—Restrict incoming calls to and outgoing calls from your phone.

Fixed dialing—Restrict your outgoing calls to selected phone numbers (if this function is supported by your SIM card).

Closed user group—Specify a group of people whom you can call and who can call you.

64 Copyright © 2003 Nokia