Nokia 5500 Cell Phone User Manual


 
Tools
75
Date and time
To define the date and time used in your phone, and change the date
and time format and separators, select Menu > Tools > Settings > Date
and time and from the following options:
Time and Date — to set the time and date
Time zone — to set the time zone of your location. If you set Network
operator time > Auto-update, the local time is shown.
Date format — to select the format to display dates
Date separator — to select the date separator
Time format — to select between 24-hour and 12-hour time format
Time separator — to select the time separator
Clock type — to select whether the analog or digital clock is shown in
the standby mode. See “Clock,” p. 58.
Clock alarm tone — to select the alarm clock tone
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.
Security
Phone and SIM
You can change the following codes: lock code, 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.
To set the security settings, select Menu > Tools > Settings > Security >
Phone and SIM and from the following options:
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