39Security settings→ SIM lockSet the phone to work onlywith the current SIM cardby assigning a SIM lockpassword.Security settings→ PIN lockActivate your PIN to protectyour SIM card againstunauthorised use.Security settings→ Privacy lockLock access to call logs,contacts, messages, files,memory card, or memos.Security settings→ Fixed diallingmodeSet the phone to restrictcalls to a limited set ofphone numbers, ifsupported by your SIMcard.Security settings→ ChangepasswordChange the phonepassword.Menu DescriptionSecurity settings→ Change PINcodeChange the PIN.Security settings→ Change PIN2codeChange your current PIN2,if supported by your SIMcard.Security settings→ Mobile trackerSet the phone to send thepreset tracking message toyour family or friends whensomeone tries to use yourphone with another SIMcard. This feature may beunavailable due to certainfeatures supported by yourservice provider.Menu Description