24
8
ode on the SIM card settings window, including the following
the PIN code
he PIN code
y
Unloc
No
If you enter the wrong PIN code for three successive times, the PIN code is
to unlock it.
y
T
s are not allowed.
Configuring SIM Card Settings
You can manage the PIN c
operations:
y
Enabling the PIN code
y
Disabling
y
Modifing t
king the PIN code
te
:
y
locked. You need to enter the PUK code
he PIN code must be 4–8 numerals, and letter
to open the SIM card setting window.
Click
Enabling or Disabling the PIN Code
If the PIN code protection is enabled, you need to validate the PIN
in to the management page; if t
code each time when
he PIN code protection is
ate the PIN code.
you restart the gateway and log
disabled, you do not need to valid
1.
Select
enable/disable
in the
PIN Code Operation
list box.
2.
Enter the correct PIN code.
3.
Click
.
4.
If the PIN code is wrong, the system prompts you to reset it.