**Attention:** This update file is only intended for use with FRITZ!Box 7632! Please follow the instructions at the end of this file to install the update. ``` Product: FRITZ!Box 7632 Version: FRITZ!OS 8.25 Language: Dutch, English, French, German, Italian, Polish, Slovenian, Spanish Release date: 14/07/2026 ``` # New functions of FRITZ!OS 8.25 ## System: - **NEW** Slovenian added as a language # Further Improvements of FRITZ!OS 8.25 ## Internet: - **Improved** Better interoperability with newer browser versions - **Improved** Detailed rendering of fallback protection in Online Monitor - **Improved** Operation of schedules in the parental controls reworked for small displays (smartphones, tablets) - **Improved** Support for fallback protection also for primary internet connections with a fixed IP configuration - **Improved** Support of IPv6 configuration for fallback protection - **Fixed** IPv6 addresses were not displayed in full in the overview of WireGuardŽ connections - **Fixed** In some cases, connecting to the internet manually via "Reconnect" in the online monitor took a very long time - **Fixed** In the Connection Details in the Online Monitor, the status of the WAN connection was sometimes displayed as inactive despite an active internet connection - **Fixed** Incorrect error handling during storage of prioritization rules - **Fixed** Internet access (remote access) to the FRITZ!Box could be configured only while the FRITZ!Box was connected to the internet - **Fixed** The "Fixed bandwidth reservation for the home network" option did not always work - **Fixed** The summary of individual access profiles for parental controls displayed "No restriction" despite restrictive settings - **Fixed** When the standard profile in the parental controls was blocked, sometimes authorized devices could no longer register with the Wi-Fi network - **Changed** Root certificate added for DNS over TLS with SSL.com ## Telephony: - **Changed** Network adjustment to Deutsche Telekom telephony - **Changed** Root certificate added for encrypted VoIP with SSL.com ## Home Network: - **Fixed** In certain scenarios, unnecessary entries for switches (FA:CE:...) were displayed in the idle connections section - **Fixed** In special scenarios it was possible for the IP address 192.168.178.1 to be displayed for an extender in the home network instead of its own address - **Fixed** Names of home network devices were occasionally assigned incorrectly - **Fixed** Under some circumstances active devices with static IP addresses were displayed as inactive and vice versa - **Changed** For home network devices there is the setting to configure port sharing independently via UPnP or TR-064. This setting now also determines whether the home network can trigger clearing of the internet connection ## System: - **Improved** Robust error handling during update search - **Improved** Simplified setup: When setting up international products, it is no longer necessary to restart after selecting country and language - **Improved** Stability - **Fixed** For very slow internet connections it could happen that a FRITZ!OS update via the user interface was interrupted before completion - **Fixed** Under "Network Connections" in the FRITZ!OS interface, "connected with FRITZ!Repeater" was sometimes shown twice ------------------------------------------------------------ With each FRITZ!OS update, AVM also updates its security functions. Therefore we recommend performing the update for all devices. ------------------------------------------------------------ Note: Instructions for configuring and using Mesh functions are presented at en.avm.de/mesh-faq ------------------------------------------------------------ **Instructions for installing the update:** Use the update function offered in the user interface to install the update. This automatically offers you the right FRITZ!OS. Click "Wizards", select "Update" and then follow the instructions on the screen. --- (c) FRITZ! GmbH 2004-2026. All rights reserved. This FRITZ! GmbH firmware package contains files that are propagated under different licenses, in particular under a license held by FRITZ! GmbH or under an open-source license (namely the GNU General Public License, GNU Lesser General Public License or FreeBSD License). For details on the various licenses, see the "license.txt" file (https://download.avm.de/fritzbox/license.txt). The source code of the files propagated as open source files can be obtained upon a written request to fritzbox_info@avm.de. FRITZ! GmbH grants the non-exclusive right to use this FRITZ! GmbH firmware package, which is supplied exclusively in object code format. The licensee may create only one copy of the software, which may be used exclusively for backup use. FRITZ! GmbH reserves all rights that are not expressly granted to the licensee. Without previous approval in writing, and except for in cases permitted by law, it is particularly forbidden for this FRITZ! GmbH firmware packet to be - copied, propagated, or in any other manner made publicly accessible, or - processed, disassembled, reverse engineered, translated, decompiled or in any other manner "opened" and subsequently copied, propagated or made publicly accessible in any other manner. DHA 14/07/26