Nokia 6255, User Manual

Page: 74 / 233

73 Copyright © 2004 Nokia
Settings (Menu 7)
2. Enter the lock code, and press OK .
3. Select Allowed no. when phone locked . Select Assign and enter the phone
number; or press Search , recall the number from Contacts , and press OK .
Call the allowed phone number
1. At the start screen, press the Scroll down key.
2. Press the Call key to place the call.
Change lock code
Note: Avoid using codes similar to emergency numbers such as 911 to
prevent accidental dialing of the emergency number.
The preset lock code is 1234 or the last four digits of your phone number. If you enter
an incorrect lock code five times in a row, your phone will prompt you for the
security code.
Note: If you enter the wrong lock code 5 times in succession, you will not be
able to enter a code for 5 minutes, even if you power off the phone between
incorrect entries.
1. At the start screen, select Menu > Settings > Security settings > Change lock code .
2. Enter the current (or default) lock code, and press OK .
3. Enter the new lock code (must be 4 characters in length), and press OK .
4. Reenter the new lock code for verification, and press OK .
Note: When you change your lock code, make sure you store it in a safe
place, away from your phone. Avoid entering access codes similar to
emergency numbers to prevent accidental emergency calls.
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Call restrictions
Call restrictions is a network service. See “Network Services”, page 7 for
more information.
If your wireless service providers supports this feature, then you can restrict the calls
your phone can make and receive. When calls are restricted, calls still may be possible
to the official emergency number programmed into your device.
Note: Contact your service provider for the restriction password.
1. At the start screen, select Menu > Settings > Security settings > Call restrictions .