DIR-815 AC1200 Wave 2 MU-MIMO Wi-Fi
Router with 3G/LTE Support and USB Port
User Manual
Configuring via Web-based Interface
If you have exceeded the permissible amount of errors upon entering a value in the PIN code field
(the number of remaining attempts is displayed on the page), the SIM card inserted into your USB
modem is blocked.
Figure 133. The USB Modem / PIN page. The PUK code request.
For further use of the card, in the Authorization section, enter the PUK code in the relevant field,
and then specify a new PIN code for your SIM card in the New PIN code and New PIN code
confirmation field. Click the APPLY button.
Page 172 of 240