AVM has released FRITZ!OS 7.80, the Last update your known operating system Based on Linux, and it is accompanied by important news that we are going to share with you in this article. Note that its deployment has been gradual and is currently available for the following routers:
- FRITZ!Box 5590 Fiber.
- FRITZ!Box 5530 Fiber.
- FRITZ!Box 7590 AX.
- FRITZ!Box 7530 AX.
How can I update to FRITZ!OS 7.80
The process is very simple, just enter the router interface and check for updates. You can do this by following the path “System > Update > Detect new FRITZ!OS”. Remember, you can also simplify this process activation of automatic updates.
When you enable automatic updates, the router it will search for new versions by itself FRITZ!OS and will proceed to install them as they become available. We won’t have to do anything, and that’s why it’s an interesting modification, because it completely frees us from this task.
Check out the most important improvements in this update

- A new improved interface dedicated to optical connections, which contains detailed information that we can receive by email.
- Security enhancements that strengthen router protection.
- Simplified setup for fiber optic modem connection.
- Display the Ethernet connection speed between LAN 1 and WAN and the recording device.
- Improved interoperability between multiple fiber optic remote sites.
- Improved preview of DSL connections.
- Improving the interoperability of ADSL2 connections.
- Fixes for several issues and bugs that greatly improve the user experience.
- Improved support for Meta Quest 2 and 3 VR sets.
- Improving Wi-Fi network performance.
- Improvements to the phone system and call stability.
- Full synchronization with MyFRITZ!App initial setup wizard.
- Reduces the loading time of the FRITZ!Box user interface for Internet access via LAN 1 or WAN.
- The stability of the system in general has also improved.
At the FRITZ!OS 7.80 interface level it maintains simplicity, simplicity and accessibility which have characterized this operating system since its launch. Through it, we can perform a large number of settings in a few clicks, and also find very useful information about the state of our network and our system, and we can use diagnostic tools.
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