User Manual
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SunComm Technologies Co., Ltd.
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Table 4-6-3 Description of Configuration of SIM/UIM Card Lock
Select Port Select the Channel No. which need to be locked.
SIM Card Lock SIM card lock or unlock. Default is “No”.
PIN Code Correct PIN code is needed to lock or unlock the SIM card.
4.6.4 PIN Management
Figure 4-6-4 PIN Management
Detailed description as below:
Table 4-6-4 Description of PIN Management
PIN Personal identification number of SIM card. In the status of SIM card
locked, PIN can be modified to prevent SIM card from being stolen.
Select Port Selects the GSM/CDMA channel No.
Old PIN code The previous PIN code
New PIN code Inputs a new PIN code
4.6.5 SMSC
Figure 4-6-5 SMSC