User's Manual

WM340 User

Guide

Version 0.2

PIN Lock

USIM card PIN code can be set. If you have configured, each time of power on enter the number of 4

to 8 digits. You can prevent unauthorized use by third parties.

In this setting to change the PIN authentication enable or disable and the PIN code.

1. Switching the PIN authentication enable or disable.

Select the "Lock" if you want to enable, please enter the PIN code of the current.

Please press the, "Save" button after you enter.

2. Change the PIN code.

Please press the "Save" button after enter the current PIN code and new PIN code.

3. Authentication of the PIN code

Please press the "Save" button after enter the current PIN code.

Caution

・ After three unsuccessful tries to enter PIN code, will not be able to enter the PIN

code .(PIN Lock)

Want to unlock the PIN lock, please contact the Customer Center.