It is a three step process, not counting terminating your current subscription.
1. Connect your router/computer to the installed Bahnhof box, via a network cable. Restart the router if needed. Probably best to do so anyhow.
2. Active your connection. When surfing anywhere you will automatically end up on a Bahnhof page for activation. Select your apartment number from the list and provide your personal details. When confirmed, wait 5-10 min then restart your router again.
3. Now the Internet connection should be working, and wi-fi if your router has that. The remaining step is to sign up for a subscription. Surf to the Bahnhof homepage and log in to your account page (via BankID). Select the broadband connection and choose which subscription you want out of the three options: 1.000 Mbit/s 299 kr, 1.000 Mbit/s 349 kr, or 10.000 Mbit/s 399 kr. If you choose 10.000 Mbit/s Bahnhof will provide you with a router with wi-fi which can handle that extreme high speed.
Please do not hesitate to reach out if there are any problems: projekt.fiber@legerasff.se