Vodafone 351
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The PIN protects your SIM from unauthorised use. If use of PIN is turned on, it needs to be keyed in when you turn on your phone. Follow these instructions to turn use of PIN on or off.
1. Find "Security settings"
Press the Navigation key.
Scroll to Settings and press the Navigation key.
Scroll to Security settings and press the Navigation key.
2. Turn use of PIN on or off
Scroll to PIN lock and press the Navigation key.
Key in your PIN and press the Navigation key.
Depending on the current setting, the PIN is turned on or off.
Depending on the current setting, the PIN is turned on or off.
3. Exit
Press Disconnect to return to standby mode.
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