User's Manual

Verifying the PUK
If PIN verification is enabled and the PIN fails to be verified for three consecutive times, the PIN will
be locked. In this case, you need to verify the PUK and change the PIN to unlock it.
To verify the PUK, perform the following steps:
Choose Network> PIN Management.
Enter the PUK in the PUK box.
Enter a new PIN in the New PIN box.
Repeat the new PIN in the Confirm PIN box.
Click Submit.
SIM Lock
If you want to connect a specify network, and the CPE can’t connect other network, you can set a SIM
lock.
To set the SIM lock, perform the following steps:
1. Choose Network>SIM Lock.
2. Enter the PLMN in the PLMN box.
3. Click Submit. As shown in Figure 5-12.
Figure 5-12