1. Connect to your wireless router via wired connection (computer cable)
2. Open your web browser and go to http://192.168.1.1 .When prompted, enter the router user name and password, provided on "Welcome To Spirit" letter earlier.
3. Once logged in, go to [Wireless] >> [General] and change your WiFi password in 'WPA Pre-Shared' Key.
We recommend to use "WPA2-Personal" authentication method, for safety.
4. Click apply to save your settings.