Select Menu > Settings and Phone > Phone mgmt. > Security settings > Phone and SIM card.

Select from the following:

PIN code request — When active, the code is requested each time the device is switched on. Deactivating the PIN code request may not be allowed by some SIM cards.

PIN code, PIN2 code, and Lock code — You can change the PIN code, PIN2 code, and lock code. These codes can only include numbers from 0 to 9. Avoid using access codes similar to the emergency numbers to prevent accidental dialling of the emergency number. If you forget the PIN or PIN2 code, contact your service provider. If you forget the lock code, contact a Nokia Care point or your service provider.

Phone autolock period — To avoid unauthorised use, you can set a time-out after which the device automatically locks. A locked device cannot be used until the correct lock code is entered. To turn off the autolock period, select None.

Lock if SIM card changed — You can set the device to ask for the lock code when an unknown SIM card is inserted into your device. The device maintains a list of SIM cards that are recognised as the owner’s cards.

Remote phone locking — Enable or disable remote lock.

Closed user group — You can specify a group of people to whom you can call and who can call you (network service).

Confirm SIM services — You can set the device to display confirmation messages when you are using a SIM card service (network service).

When you activate the sensors in your device, you can control certain functions by turning the device.

Select Menu > Settings and Phone > Sensor settings.

Select from the following:

Sensors — Activate the sensors.

Turning control — Select Silencing calls and Snoozing alarms to mute calls and snooze alarms by turning your device so that the display faces down. SelectAuto-rotate display to rotate the display content automatically when you turn the device on its left side or back to a vertical position. Some applications and features may not support rotating the display content.

Select Menu > Settings and Phone > Phone mgmt. > Factory settings.

You can reset some of the settings to their original values. To do this, you need the lock code.

After resetting, the device may take a longer time to power on. Documents and files are unaffected.

To manage digital rights licences, select Menu > Settings and Phone > Phone mgmt. > Security settings > Protected content.

Content owners may use different types of digital rights management (DRM) technologies to protect their intellectual property, including copyrights. This device uses various types of DRM software to access DRMprotected content. With this device you can access content protected with WMDRM 10, OMA DRM 1.0, and OMA DRM 2.0. If certain DRM software fails to protect the content, content owners may ask that such DRM software's ability to access new DRM-protected content be revoked. Revocation may also prevent renewal of such DRMprotected content already in your device. Revocation of such DRM software does not affect the use of content protected with other types of DRM or the use of non-DRMprotected content. Digital rights management (DRM) protected content comes with an associated licence that defines your rights to use the content.

If your device has OMA DRM-protected content, to back up both the activation keys and the content, use the backup feature of Nokia Ovi Suite.
If your device has WMDRM-protected content, both the licence and the content will be lost if the device memory is formatted. You may also lose the licence and the content if the files on your device get corrupted. Losing the licence or the content may limit your ability to use the same content on your device again. For more information, contact your service provider.

Some licence may be connected to a specific SIM card, and the protected content can be accessed only if the SIM card is inserted in the device

Select Menu > Settings and Phone > Notification lights.

To turn the standby breathing light on or off, select Standby br. light.

When the standby breathing light is turned on, the menu key lights up periodically.

To turn the notification light on or off, select Notification light.

When the notification light is turned on, the menu key lights up for a period you define to notify of missed events, such as missed calls or unread messages.