Berlin router manufacturer AVM regularly releases updates for its Fritz boxes and other Fritz devices. For example, repeaters, powerline adapters, but also Fritz hairdryers. Contains information on the latest updates on TECHBOOK.
Once a year AVM releases extensive software updates for its devices. Fritz! OS 7.2X is the latest version since July 6, 2020. These bring with them numerous inventions for Fritz boxes, repeaters and powerline adapters. Gradually, AVM introduced new firmware to its devices. In advance, the company prepares the so-called publishing candidates, often in the laboratory for the Fritzbox update. New functions will be constantly tested with minor updates from Fritz Labs. Here you can see which devices AVM is currently updating for.
In the list we provide updates for the official Fritzos and the latest lab versions. Since AVM is only testing new functions in the Fritz Laboratory, it can lead to minor issues during software operation. So, take a look at our feedback on setting up the Fritz Laboratory.
At a glance the latest Fritzbox updates
January 18: Update for further WLAN stability
The second update of the new year is again powered by AVM for the Fritzbox 7590 and 7490. With software version 07.24-85338 or 07.24-85337, router owners can not only get support for “Telecom Company Flex SIP-Trunk”, but also have the option to set up a fixed or cloud-based telephone system for companies. The current update brings improvements to the Internet and phone areas and fixes bugs. For example, with Fritz Labs, AVM is increasing the stability of the WLAN, which is particularly relevant during home schooling and home office periods. Connections and router detection functionality via Supervectoring 35B have been improved.
Updates for the Fritzbox 7590 and Fritzbox 7490 are detailed here:
Phone:
- New Support for “Telecom Companyflex SIP Trunk”
- Progress Optimal stability in the context of an encrypted phone
Website:
- corrected Option to set IPv6 addresses under “Home Network / Network / Network Settings” (6890 only)
- corrected Adding network usage under “Filters / Listings” was rejected with error code 1
DSL:
- Progress 35B Supervectoring upgraded at some remote stations (7590 only)
WLAN:
- Progress Increased stability
- corrected Incorrect text in WLAN datasheet
Organization:
- Progress Extensive improvements in “diagnosis / function”
- corrected Error message displayed for no reason while activating push service for fax function
- corrected Speed display for LAN connections is not correct
Also read: Need to change the router provided by the provider?
January 8: Update for the Fritzbox 7590 and 7490
The first update that AVM will make in the new year comes from the lab, which is designed for the Fritzbox 7590 (version: 07.24-85135) and 7490 (version: 07.24-85134). With the updates, the router manufacturer mainly fixes minor bugs so that the firmware of the Fritz boxes runs very smoothly overall. Adjustment is especially important as websites load faster than ever before. WLAN guest access has also been improved.
Overall, AVM provides the following details for the Fritzbox update:
Website:
- corrected – The “surf and email only” system for WLAN guest access does not work
- corrected – No PPPOE connection even though the DSL connection works (7590 only)
- corrected – Websites loaded significantly or only partially (7590 with 7.24-84940)
USB:
- corrected – Share links from Fritz! NAS requires input of login data
Settings
- corrected – The “Support” page can no longer be called directly
December 21: New lab update for Fritzbox and repeaters available
After a series of officially completed updates, AVM has now re-created the Fritz Laboratory. With the new beta software, the manufacturer offers both the Fritzbox 7590 (version: 07.24-84940) and the older Fritzbox 7490 (version: 07.24-84944).
The current Fritz Laboratory makes many discoveries, especially in the field of internet and organization. For example, AVM improved WLAN stability and fixed a problem that caused a slow Internet connection on the Fritzbox 7590 after a previous update. There are other, minor innovations in the field of mobile communication and telephone.
In detail, AVM makes changes to the update as follows:
Website:
- corrected – No error message was found when the IPv4 address was assigned twice to the home network device
- corrected – Internet connection slows down after updating to 7.24-84707 (7590) in some situations
WLAN:
- Progress – Increased stability
Phone:
- corrected – Icons for existing contact images will not be displayed for online phone books
Home Network:
- Progress – The display of the code for the preferred device is somewhat misaligned
Organization:
- Progress – Error handling when enforcing the option “Internet access is also allowed” corrected with incorrect password
- corrected – MyFritz! App or Fritz! When setting up the App Smart Home, a message appeared stating that the login data is invalid or invalid when moving
Cellular:
- Progress – New option for general integration of different types of known mobile radio sticks “Compatibility mode for mobile radio sticks”
Fritz! Repeaters 3000 and 2400 receive an update from the lab. Two firmware versions have identifiers 07.24-84853 and 07.24-84849. They bring improvements to the system and fix various minor bugs. AVM lists the following innovations for its repeaters:
- Progress – News for WLAN has been updated under “System / Events”
- Progress – Improved the detection of multiple parallel WPS functions
- Progress – Edited DFS standby time messages under “System / Events”
- Progress – WLAN guest access (SSID, default) position depending on language choice
- Progress – Stability improvements
- corrected – On rare occasions the 5 GHz band had multiple radar standby times, followed by connection loss
- corrected – In rare cases, the 5 GHz connection to the Fritzbox is lost
- corrected – Problems with channel allocation when changing the WLAN standard from “11a + n” to “11n + ac”
- corrected – Incorrect event under “System / Events” for WPS while waiting for DFS
More interesting: AVM will not provide updates for these Fritz boxes soon
Innovations in the current Fritzos 7.2x
Fritz! With OS 7.2X, AVM offers more than 100 new functionalities and upgrades for its Fritz devices. These not only increase the performance of Fritz boxes, but also improve WLAN connections from mobile devices, enable faster and more stable connections over VPN networks, and ensure greater security on the home network. Overall, AVM introduces innovations in all key areas such as the Internet, telephone, smart home and home network.
Fritz! We briefly tell you what changes and functionality OS 7.20 includes:
Fritz Labor: It is important to note
If an update comes from Fritz Labs, different conditions apply compared to the official updates. Because with the laboratory firmware, AVM is testing new functions, which will then become part of a larger, official firmware update in late August or early September. So this is beta. The manufacturer also points out that problems may occur when running the software.
Users can try the Fritz Lab if current Fritzos are installed on their Fritzbox. Before installing the software, the router’s data and settings must be backed up to be on the safe side. Once this is done, users can download the lab firmware at Fritz Labs AVM website Download it and save it as a ZIP file on your computer. After opening the file, the following steps are required for installation:
- Call the Fritzbox interface in the browser with http://fritz.box and enter your Fritzbox password if required
- At the bottom of the menu you will find the “View: Advanced” footer that you need to enable
- You should now see the “Fritzos File” tab under “System / Update”
- In the Input field, select the path to the previously downloaded and unopened ZIP file and click “Start Update”
Also read: 5 best Fritzbox alternatives from 26 euros
If the laboratory firmware is already installed on the Fritzbox, a new update is provided automatically. Note that the update process may take a few minutes. Meanwhile, the router’s info light flashes. When the update is complete, Fritzbox will restart automatically. Data and settings are not lost, so the router is ready for reuse as usual.
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