Phone Security; Lock The Keypad (Keyguard); Access Codes - Nokia 3100 User Manual

8 Phone security

• LOCK THE KEYPAD (KEYGUARD)

Keyguard disables your keypad to prevent
accidental key presses (for example, when your
phone is in your pocket or purse).
• To lock the keys, select Menu and press the
Star key.
• To unlock the keys, select Unlock and press
the Star key.
When the Keyguard is enabled, the keypad and
display cannot light if you press a key. Press the
power button briefly to activate the keypad and
display lights.
Note: When the Keyguard is on, calls
still may be possible to the official emergency number programmed into
your phone. Enter the emergency number and press the Send key.
Automatic Keyguard
You can have your phone automatically lock the keys after a time you specify.
See "Set automatic Keyguard" on page 39 for more information.

• ACCESS CODES

• Security code—This code, supplied with the phone, protects your phone against
unauthorized use. The preset code is 12345. See "Security" on page 41 for
more information.
• PIN code—This code, supplied with the SIM card, protects the card against
unauthorized use. Set on the PIN code request in the Security settings menu
(see "Security" on page 41 for more information), so that the code is requested
each time the phone is switched on. If you enter an incorrect PIN code three
times in succession, the SIM card is blocked. You must enter the PUK code to
unblock the SIM card and set a new PIN code.
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