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your SIM card when you turn on your mobile
phone next time.
Note
: The PUK code is required to unlock the SIM card if
you have incorrectly input the PIN code for three
consecutive times. The PIN code and the PUK code may be
supplied along with the SIM card. If not, contact the network
provider.
♦
Phone lock: Phone lock can prevent your
mobile phone from unauthorized use. Select
On/Off
to enable or disable the handset lock
protection.
♦
Auto keypad lock: Select a time for auto
keypad lock, and the phone will automatically
lock the keypad to prevent unintended touch.
♦
Fixed dial: If your SIM card supports this
function and this function is enabled, the phone
can only dial those numbers starting with the
fixed dial number you set. For example, if you
set the fixed dial number to 139, then the phone
can only dial numbers starting with 139.
♦
Barred dial: You can edit the barred dial list
