Nokia 5700 User Guide - Page 74

Network operator time (network service) - to allow the network to update time, date, and time zone information to your phone. If you select Auto-update, all active connections are disconnected. Check any alarms as these may be affected. Enhancement To change settings of an enhancement, in the Enhancement sett. view, scroll to an enhancement, such as Headset, select Options > Open and from the following options: Default profile-to select the profile you want to activate each time you connect the enhancement to your phone Automatic answer-to set the phone to answer an incoming call automatically after 5 seconds when this enhancement is connected to your phone. If the Ringing type is set to Beep once or Silent, automatic answer cannot be used, and you must answer the phone manually. Lights-To set the phone lights continuously on while using the enhancement, select On. Security Select Phone and SIM card, Certificate management, or Security module. Phone and SIM card You can change the following codes: lock code, (U)PIN code, and PIN2 code. These codes can only include the numbers from 0 to 9. Avoid using access codes similar to emergency numbers to prevent accidental dialing of the emergency number. Code in use-to select the active code, PIN or UPIN, for the active USIM. This is shown only if the active USIM supports UPIN, and the UPIN is not rejected. PIN code request or UPIN code request-to set the phone to request the code each time the phone is switched on. Some SIM cards may not allow the PIN code request to be turned Off. If you select Code in use > UPIN, UPIN code request is shown instead. PIN code or UPIN code, PIN2 code, and Lock code-to change the codes Keypad autolock period > User defined-to automatically lock the keypad after a defined period of inactivity Phone autolock period-to set a time-out after which the phone is automatically locked. To use the phone again, you need to enter the correct lock code. To turn off the autolock period, select None. 74