● Automatic answer — Select whether you wantthe device to answer an incoming callautomatically after 5 seconds. If the ringing typeis set to Beep once or Silent, automatic answeris disabled.● Lights — Set whether lights remain on or areswitched off after the time-out. This setting is notavailable for all enhancements.TV-out settingsTo change the settings for a TV-out connection,select TV-Out and from the following:● Default profile — Set the profile that you wantactivated each time you connect a Nokia VideoConnectivity Cable to your device.● TV screen size — Select the aspect ratio of theTV: Normal or Widescreen for widescreen TVs.● TV system — Select the analogue video signalsystem that is compatible with your TV.● Flicker filter — To improve image quality on thescreen of your TV, select On. The flicker filter maynot diminish image flicker on all TV screens.Security settingsPhone and SIMPress , and select Tools > Settings >General > Security > Phone and SIM card.● PIN code request — When active, the code isrequested each time the device is switched on.Deactivating the PIN code request may not beallowed by some SIM cards.● PIN code, PIN2 code, and Lock code — You canchange the lock code, PIN code, and PIN2 code.These codes can only include the numbers from0 to 9.If you forget the PIN or the PIN2 code, contactyour service provider. If you forget the lock code,contact a Nokia Care point or your serviceprovider.See "Access codes", p. 16.Avoid using access codes similar to theemergency numbers to prevent accidentaldialling of the emergency number.● Keypad autolock period — Select whether thekeypad is locked when your device has been idlefor a certain period of time.● Phone autolock period — To avoidunauthorised use, you can set a time-out afterwhich the device automatically locks. A lockeddevice cannot be used until the correct lock codeis entered. To turn off the autolock period, selectNone.Tip: To lock the device manually, press thepower key. A list of commands opens.Select Lock phone.150 Settings