192.168.0.100 serves as the login management entry for certain routers and Wi-Fi range extenders. After connecting your smartphone to the router’s Wi-Fi, access the browser and enter 192.168.0.100 to reach the router’s login page. Enter the username and password provided.

If you can’t access the login page with 192.168.0.100, ensure your router uses this IP address. Connect to the Wi-Fi and check the QR code interface on your phone for the router’s management address.
With your phone’s IP showing as 192.168.0.100, the router’s management address is 192.168.0.1. Open a browser, type 192.168.0.1 in the address bar, and press “Go” to access the login page.
Upon reaching the 192.168.0.1 login screen, log in using your router’s admin password. Some routers have default usernames and passwords, which can be found on the router’s bottom label.