Power on the router, insert the SIM card
Connect PC to one of the available ports of router. PC will normally obtain an IP address through DHCP, or you can configure a static IP address manually.
Router IP Address: 192.168.1.1
Open a Web browser on your PC (Chrome is recommended), type in the IP address 192.168.1.1
Log in with following credentials
Username: admin
Password: password
Go to “Network > Interface > Cellular > Cellular Setting” to configure APN and leave other settings blank, click “Save” and “Apply” to save the configuration