Cellular Band Configuration - ZyXEL Communications LTE Series User Manual

Ente ring the wro ng PIN c o de 3 c o nse c utive tim e s lo c ks the SIM c a rd
a fte r whic h yo u ne e d a PUK (Pe rso na l Unlo c king Ke y) fro m the se rvic e
pro vide r to unlo c k it.
Click
Ne two rk Se tting > Bro a db a nd > C e llula r SIM
Network Setting > Broadband > Cellular SIM
Fig ure 41
Note: The PIN is automatically saved in the Zyxel Device.
Entering the wrong PIN exceeding a set number of times will lock the SIM card.
The following table describes the fields in this screen.
Table 16 Network Setting > Broadband > Cellular SIM
L ABEL
PIN Management
PIN Protection
PIN
Attempts
Remaining
Apply
Cancel
6.6 C e llula r Ba nd C o nfig ura tio n
Either select
on the SIM card or select the type of the network (
connect.
Click
Ne two rk Se tting > Bro a db a nd > C e llula r Ba nd
Chapter 6 Broadband
DESC RIPT IO N
A PIN (Personal Identification Number) code is a key to a SIM card. Without the PIN code, you
cannot use the SIM card.
Click to enable ( ) if the service provider requires you to enter a PIN to use the SIM card.
Click to disable if the service provider lets you use the SIM without inputting a PIN.
If you enabled PIN verification, enter the 4-digit PIN code (0000 for example) provided by your ISP.
If you enter the PIN code incorrectly too many times, the ISP may block your SIM card and not let
you use the account to access the Internet.
This is how many more times you can try to enter the PIN code before the ISP blocks your SIM card.
Click to save your changes.
Apply
Click to return to the previous screen without saving.
C a nc e l
to have the Zyxel Device connect to an available network using the default settings
Auto
LTE Series User's Guide
. The following screen opens.
, , or ) to which you want the Zyxel Device to
4G 3G 2G
. The following screen opens.
69