Pin - D-Link DSL-2750U User Manual

DSL-2750U Wireless N ADSL2+ USB Modem Router
User Manual

PIN

On the 3G modem / PIN page, you can change the PIN code of the identification card inserted
into your USB modem, disable or enable the check of the PIN code.
!
The operations presented on this page are not available for LTE and CDMA USB modems.
The current state of the identification card inserted into your USB modem is displayed in the
Status field. If the PIN code is entered incorrectly or the PIN code is not entered when the PIN
code check is enabled, the Device is locked value is displayed in the Status field. If the PIN
code is entered correctly or the PIN check is disabled, the Device is unlocked value is displayed
in the Status field.
If the PIN code check for the SIM card inserted into your USB modem is not disabled, the Yes
value is displayed in the PIN check field. If the PIN check is disabled, the No value is displayed in
the PIN check field.
Figure 106. The 3G modem / PIN page. The PIN code management tab.
To disable the PIN code check, enter the current PIN code in the PIN code field and click the
Disable PIN check button (the button is displayed if the PIN code check is enabled).
To enable the PIN code check, enter the PIN code, used before disabling the check, in the PIN
code field and click the Enable PIN check button (the button is displayed if the PIN code check
is disabled).
To change the PIN code, enable the PIN code check and proceed to the Changing PIN code tab.
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