Network information & settings (Wi-Fi, LTE, APN) For devices purchased after December 31, 2019, the default password will match the Wi-Fi Password on the label.For devices purchased before December 31, 2019, the default username and password is admin.Log in with your username and password.See Getting started: T-Mobile LTE WiFi Gateway. Power on your T-Mobile LTE Wi-Fi gateway and connect to it over Ethernet or Wi-Fi.You must disconnect any VPNs in use to connect to login. Receive and send text messages and notifications about your billing and services (for T-Mobile Home Internet only customers).Designed to work with most modern browsers like Firefox, Chrome, Edge, and Safari.