Nokia 8290 manual Security features, Lock the keypad Keyguard, PIN and PUK codes

12. Security features

• Lock the keypad (Keyguard)

The keypad lock (Keyguard) disables your keypad to prevent accidental key presses (for example, when your phone is in your pocket or purse).

Note: Keyguard does not prevent unauthorized use of your phone.

•To lock the keys, press Menu, then .

•To unlock the keys, press Unlock, then .

Note: Connecting your phone to a car kit automatically disables Keyguard.

• PIN and PUK codes

The following table summarizes how different types of security codes are used in your phone.

Code	Purpose	For more
		information
Security code	Required by several phone	See entries for call
	features. If phone security is	timers, calling card,
	on, the phone requests the	phone book, and
	security code the first time	phone security.
	you use it after installing a
	new SIM card.

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