Tools88Date and timeSee "Clock settings," p. 17.See also the language settings in "General," p. 83.SecurityPhone and SIMPIN code request—When active, the code is requestedeach time the phone is switched on. Deactivating thepersonal identification number (PIN) code request may notbe allowed by some SIM cards. See "Glossary of PIN andlock codes," p. 89.PIN code, PIN2 code, and Lock code—You can change thePIN code, PIN2 code, and lock code. These codes can onlyinclude the numbers from 0 to 9. See "Glossary of PIN andlock codes," p. 89.Avoid using access codes similar to the emergency numbersto prevent accidental dialing of the emergency number.If you lock your phone or forget any of these codes,contact your service provider.Autolock period—You can set an autolock period, atime-out after which the phone automatically locks andcan be used only if the correct lock code is entered. Entera number for the time-out in minutes, or select None toturn off the autolock period.To unlock the phone, enter the lock code.Note: When the phone is locked, calls in offlineprofile to certain emergency numbers programmedinto your phone are still possible.Tip! To lock the phone manually, press the powerkey. A list of commands opens. Select Lock phone.Lock if SIM changed—You can set the phone to ask for thelock code when an unknown SIM card is inserted into yourphone. The phone maintains a list of SIM cards that arerecognized as the owner’s cards.Fixed dialing—You can restrict calls and text messagesfrom your phone to selected phone numbers, if supportedby your SIM card. You need the PIN2 code for this function.To view the list of fixed dialing numbers, select Menu >Tools > Settings > Security > Phone and SIM > Fixeddialing. To add new numbers to the fixed dialing list, selectOptions > New contact or Add from Contacts. When youuse Fixed dialing, packet data connections are notpossible, except when sending text messages over a packetdata connection. In this case, the message center numberand the recipient’s phone number must be included on thefixed dialing list.6682.ENv1_9237942.book Page 88 Wednesday, May 4, 2005 10:05 PM