Samsung SPH-A420 User Manual page 69

Menu functions
Security
(Menu #.4)
Use this menu to protect the phone against
unauthorised use.
To access the Security menu, you must enter the
phone password. The password is preset to the last 4-
digit of your phone number.
Lock Phone
(Menu #.4.1)
Use this menu to lock your phone.
• Unlocked: deactivate Lock mode.
• On Power-Up: lock the phone. Each time turning
on the phone, you need to enter the password to
use the phone.
• Lock Now: lock the phone just one time. Once the
password is entered, the phone unlocks.
In Lock mode, you can only make calls to numbers on
your Special # list or emergency calls. All other calls
or use of the phone's menu functions are prohibited.
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Lock Pic/Video
(Menu #.4.2)
Use this menu to lock access to the Pictures menu.
Change Lock
(Menu #.4.3)
Use this menu to change your phone password.
Special #
(Menu #.4.4)
Use this menu to set up the list of phone numbers to
which you can make calls when outgoing calls are
restricted to the Special # list or when your phone is in
Lock mode.
Erase Contacts
(Menu #.4.5)
Use this menu to delete all entries in Contacts.
Erase My Content
(Menu #.4.6)
Use this menu to delete all files and applications in the
My Content menu.
Erase Pic/Video
(Menu #.4.7)
Use this menu to delete all of the photos and video
clips in the My Albums menu.