74Copyright © 2009 Samsung. All right reserved.Samsung Mobilefunction guidePhone lockYour Samsung mobile phone includes a phone lock feature to protect your phonefrom unauthorized use. By activating this feature, you can set your phone torequire a four to eight-digit password when it is powered on. When the phone ispowered on, all functions will remain locked until the correct password is entered.Activate the phone lock featureTo activate the phone lock and specify the phone lock password,In Idle mode, access Menu mode and open the setting menu.1Select the security setting menu.2Access the phone lock function.3Enable the phone lock.4Enter your phone lock password.5 You will be required to create a phone lock password if you have notNcreated one.Your phone will now require you to enter a password when the phone is poweredon.To deactivate the phone lock feature, follow the steps above and select the optionto disable the phone lock. You will be required to enter the phone lock password.