FRITZ!Box 6820 LTE Service - Knowledge Base

FRITZ!Box 6820 LTE Service

Updating FRITZ!OS

The "Online Update" function allows you to install the latest FRITZ!OS for your FRITZ!Box quickly and easily. If you cannot use the "online update" function, for example because the FRITZ!Box is not connected to the internet, you can update FRITZ!OS manually.

Future updates will be installed automatically if you enable the option "Notify me about new versions of FRITZ!OS and install new versions automatically" under "System > Update > Auto Update" in the user interface.

  1. Click "System" in the FRITZ!Box user interface.
  2. Click "Update" in the "System" menu.
  3. Click the "Find New FRITZ!OS" button.
  4. Click the "Start Update Now" button.