![](/images/new-backgrounds/1297427/297427133x1.webp)
■Security settings
If your wireless service provider supports these features, you may be able to change certain security settings in your phone such as Phone lock, Allowed no. when phone locked, Change lock code, Call restrictions, and Voice privacy.
Phone lock
The lock code controls access to your phone. The preset code is 1234 or the last four digits of your phone number.
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 device between incorrect entries.
Activate or deactivate phone lock
The device lock feature protects your phone from unauthorized outgoing calls or unauthorized access to information stored in the device. When phone lock is activated, Phone locked is displayed each time you turn your phone on.
Important: Call not allowed is displayed if you attempt to place a call while phone is locked. However, calls may be possible to the official emergency number programmed into your phone.
1.At the start screen, select Menu > Settings > Security settings.
2.Enter the lock code, and select OK. (See "Change lock code", page 67 for more information.)
3.Select Phone lock and one of the following options:
Lock
On
To answer a call with phone lock on, select Answer, or press the Call key.
Allow numbers when phone locked
When phone lock is on, the only outgoing calls that can be made are to the following numbers:
•The emergency number programmed into your phone (for example, 911).
•The number stored in the Allowed no. when phone locked location.
1.At the start screen, select Menu > Settings > Security settings.
66 | Copyright © 2004 Nokia |