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The available options may vary.
Access codes
Ever wondered what the different codes on your phone are for?
PIN code (4-8 digits)
This protects your SIM card against unauthorised use or is required to
access some features.
You can set your phone to ask for the PIN code when you switch it on.
If not supplied with your card or you forget the code, contact your network
service provider.
If you type in the code incorrectly three times in a row, you need to unblock
the code with the PUK code.
PUK
This is required to unblock a PIN code.
If not supplied with your SIM card, contact your network service provider.
Security code (lock code, password) (min. 4 digits)
This helps you protect your phone against unauthorised use.
You can set your phone to ask for the lock code that you define.
Keep the code secret and in a safe place, separate from your phone.
