In order to set up a network (WLAN) at home with our SIM card, you need the following: 


Please note that with our Flat 2000 subscription, which is based on 5G, only special 5G routers will work. 


Now all you have to do is insert the SIM card directly into your LTE router and supply the router with power. 

The router now generates a WLAN network that you can use to connect all your devices at home. 


The advantage: You are no longer tied to one line, so when you move, for example, you can simply take your router with you and connect it to the power supply at the new location and Voila, your Internet connection is up and running again. In addition, you can take the router anywhere you have a power connection, such as your vacation home.


The router usually configures itself automatically when you reboot. 

If this is not the case, you can find APN instructions for the most common routers here.