Nokia 2190 User Guide in English
Page 19
...on Security Security code: functions, including how to prevent accidental dialing of 12345. The network operator gives you end the call the keypad remains unlocked. Network Password (4 digits) The network password is required by the Restrict Calls network service only. If you enter an incorrect security code (...comes with the SIM Card. These codes come with a Security B Code of the emergency number. You can change the Security Code. Unlock To unlock, press the Unlock key then ∗. Unlock Note: With KEYS LOCKED, calls may be possible to erase digits one at a time.
...on Security Security code: functions, including how to prevent accidental dialing of 12345. The network operator gives you end the call the keypad remains unlocked. Network Password (4 digits) The network password is required by the Restrict Calls network service only. If you enter an incorrect security code (...comes with the SIM Card. These codes come with a Security B Code of the emergency number. You can change the Security Code. Unlock To unlock, press the Unlock key then ∗. Unlock Note: With KEYS LOCKED, calls may be possible to erase digits one at a time.