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Extended characters

To write symbols and characters that are not shown in these tables, please consult the Extended characters section of the Handwriting recognition help topic in your phone.

P800 locks

Use the SIM card lock and the device lock to protect your SIM card and your P800 from unauthorized use. Use the key lock to prevent the keys from being accidentally pressed.

Note You can usually make an emergency call without unlocking the P800.

2.Select a lock option.

3.Select Done.

An error message informs you if a wrong PIN code has been entered. Usually after three wrong attempts (SIM card dependent) the SIM card will be blocked and you need to enter the PUK code to unblock it.

The PUK code consists of eight digits. When you have entered the right PUK code you must enter a new PIN code. You have ten attempts to enter the PUK code. If all ten attempts fail, the SIM card will be disabled and you need to contact your network operator.

You cannot change the PUK code.

SIM card lock

The SIM card lock protects your SIM card, not the P800, against unauthorized use. It is unlocked by the PIN and PUK codes which you receive from your service provider.

You can choose to have the SIM card locked every time you turn the P800 on, or to have the SIM card unlocked.

Your PIN (Personal Identification Number) code consists of four to eight digits. If you activate the SIM card lock, the P800 will ask for the PIN code when you start it.

To activate the SIM card lock

1.Select Phone > Edit > Preferences > Locks

PIN2

Some functions on the SIM card can be protected by a secondary code feature.

The PIN2 lock cannot be deactivated. The code can be changed by a user who knows the old code. Some SIM cards do not have a PIN2 lock.

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Getting to know your P800