Panasonic EB-GD35 - Manual (Page 21)

Phone Security
The phone features a number of securityfunctions that protect
against unauthorized use, and enable you to restrict access to
certain features. It is recommended that you memorize your security
codes. If you need to make a note of your security codes, never write
them in a waythat theycan be recognised byanother person. If you
forget them contact your dealer for the Phone Lock Code or your
Service Provider for PIN and PIN2.
Using the PIN
The PIN (Personal Identification Number) protects your SIM against
unauthorized use. When the PIN is enabled, you must enter it every
time the phone is turned on.
PIN2 controls securityfor the Fixed Dial Store, Call Charge metering
and Barred Dialling.
Enabling/Disabling the PIN
1 From Idle mode press B 83 to enter the PIN menu
2 Press B to enable/disable the PIN
3 Enter PIN number and press B
Using Key Guard
The Key Guard function is used to prevent any
keys from being accidentally pressed, for example,
when the phone is being carried.
From Idle mode press B three times to
enable KeyGuard
When a call is received KeyGuard is disabled temporarily, allowing
you to answer the call.
Disabling Key Guard
When Free is displayed in the main option area press B twice
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Phone Security
GSM
Free
Keys Guarded