Bmobile C240 Manual Del Usuario página 25

functions – thereby disabling the device's capacity to place or receive calls or text messages– while still
permitting use of other functions that do not require signal transmission (e.g. games, built-in camera,
MP3 player.)
 Misc. settings: Can set signal LED and LCD backlight.
Security Settings
This function provides you with related settings about safety use
 SIM security
PIN lock: To activate PIN lock, you need to input the correct PIN code. If you set PIN lock to On, you
need to input the PIN each time you power on the mobile phone. In the case you input a wrong PIN for three
consecutive times, you need to input the PIN Unblocking Key (PUK). The PUK is used to unlock and change
the locked PIN. To obtain the PUK, contact the network operator.
Change PIN: To change PIN code of SIM card.
Change PIN2: To change PIN2 code of PIN code.
 Phone security
Phone lock: The function enables you to lock/unlock the phone. Enter password to switch on or off the
phone. Password is required when the phone is locked. The password is 4 to 8 digits.
Change password: to change phone password.
 Auto keypad lock
The function enables you to lock/unlock the keypad. Setting the auto locking time that 15s, 30s, 1min or
5mins is available. The keypad will be auto locked with no operation during the period.
Connectivity
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