Sony Ericsson K508i User Guide - Page 74

More features 3 Enter a new four- to eight-digit PIN } OK. 4 Re-enter the new PIN to confirm } OK. To turn the SIM card lock on or off 1 } Settings } the General tab } Locks } SIM lock } Protection and select On or Off. 2 Enter your PIN } OK. Keypad lock You can lock the keypad to avoid dialling a number by accident. Calls to the international emergency number 112 can still be made, even when the keypad is locked. Automatic keylock Automatic keylock in standby means the keypad is locked a short while after you last press a key. To set the automatic keylock } Settings } the General tab } Locks } Automatic keylock. To lock the keypad manually Press } Lock keys. You can still answer an incoming call and the keypad locks again after it. The keypad remains locked until you unlock it manually. To unlock the keypad, press } Unlock. Phone lock The phone lock protects the phone against unauthorized use if it is stolen and the SIM card is exchanged. You can change the phone lock code (0000) to any four- to eight-digit personal code. Phone lock on If the phone lock is on, the message Phone locked appears each time you turn on the phone. Enter your code followed by OK to use your phone. Automatic phone lock If the phone lock is set to automatic, you do not need to enter your phone lock code until a different SIM card is inserted in the phone. It is important that you remember your new code. If you should forget it, you have to hand in your phone to your local Sony Ericsson retailer. 74 This is the Internet version of the user's guide. © Print only for private use.