Sony Ericsson D750i User Guide - Page 79

Automatic keylock In standby, automatic keylock 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 In standby press } Lock keys. You can still answer an incoming call and the keypad locks again after the call. The keypad remains locked until you unlock it manually. To unlock the keypad, press } Unlock. Phone lock The phone lock protects your 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. More features 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. To set the phone lock 1 } Settings } the General tab } Locks } Phone lock } Protection and select an alternative. 2 Enter the phone lock code } OK. To unlock the phone If the phone lock is on, enter your code } OK. To edit your phone lock code } Settings } the General tab } Locks } Phone lock } Change code. Code memo Instead of having to remember security codes for credit cards, for example, you can save them in the code memo in your phone. All you need to remember is the passcode to open the code memo. 79 This is the Internet version of the user's guide. © Print only for private use.