AVM: Laboratory update for Fritzbox 7530, 7590 & 7590 AX released

The Berlin router manufacturer AVM has released a new laboratory version for Fritzbox 7530, 7590 & 7590 AX.

The Fritzbox 7530, 7590 and 7590 AX receive a current laboratory version of Fritz OS from the manufacturer AVM with the numbers 07.39-96552 / 96553 / 96555. The update is said to have eliminated some errors and added some improvements.

The new version can be imported by users who are already using laboratory versions. It’s sort of a beta of the upcoming update. This is why the new laboratory updates are usually followed shortly afterwards by the updates for all users. If you are still curious and want to try out a laboratory version, you can use this link to get started.

Here is an overview of the improvements in the laboratory versions (excerpt):


  • Fixed

    IPv6 was active for older mobile phone sticks and therefore no internet connection was possible

  • improvement

    An existing WireGuard VPN client can be expanded to include new connections

  • improvement

    Android 12 VPN user dial-in supported over IPSec IKEv2

  • improvement

    Random selection of the port used for WireGuard VPN connections and extension of the selection range


  • Fixed

    The “WLAN / Wireless Network” page was not fully visible when using the “Safari” web browser in MacOS/iOS/ipadOS

  • improvement

    Radar detection improved (5 GHz band)

  • improvement

    Improved WiFi auto channel function

home network:

  • Fixed

    Missing display of the frequency spectrum for devices in the powerline network that were connected to the Fritzbox via powerline

  • modification

    Revision of the “Detail” pages for Fritz Powerline devices




  • Fixed

    Under certain conditions, the WLAN channel in the 2.4 GHz band was changed too frequently

  • Fixed

    Turn off Wi-Fi was not propagated to Mesh Repeater when Mesh settings inheritance was turned off

Related Articles

Leave a Reply

Your email address will not be published.

Back to top button