Nokia fold 6600, Руководство пользователя

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Access codes
Select Menu > Settings > Security to set how your phone uses the access codes and
security settings.
• Keypad lock (keyguard) prevents accidental keypresses:
1. To lock the keypad, with the fold open, select Menu > * within 3.5 seconds.
2. To unlock the keypad, with the fold open, select Menu > * within 1.5 seconds.
To answer a call when the keypad is locked, press the call key. When you end or decline
the call, the keypad locks automatically.
You can also select Menu > Settings > Phone > Automatic keyguard or Security keyguard >
On or Off . If the security keyguard is on, enter the security code when requested.
• The security code (5-10 digits) helps you to protect your phone against unauthorized
use. You can create and change the code, and set the phone to request the code. Keep
the code secret and in a safe place separate from your phone. If you forget the code and
your phone is locked, your phone will require service and additional charges may apply.
For more information, contact a Nokia Care point or your phone dealer.
• The PIN code, supplied with the SIM card, helps to protect the card against
unauthorized use.
• The PIN2 code, supplied with some SIM cards, is required to access certain services.
• PUK and PUK2 codes may be supplied with the SIM card. If you enter the PIN or PIN2
code incorrectly three times in succession, you are asked for the PUK or PUK2 code.
If you do not have them, contact your service provider.
• The restriction password (4 digits) is required when using the call restriction service to
restrict calls to and from your phone (network service).
• To view or change the security module settings, if installed, select Menu > Settings >
Security > Security module sett. .
■ Software updates
Important: Use only services that you trust and that offer adequate security and
protection against harmful software.
Nokia may produce software updates that may offer new features, enhanced functions, or
improved performance. You may be able to request these updates through the Nokia Software
Updater PC application. To update the device software, you need the Nokia Software Updater
application and a compatible PC with Microsoft Windows 2000 or XP operating system,
broadband internet access, and a compatible data cable to connect your device to the PC.