Download Firmware AVM Fritz!Box 7590 7.21

The AVM Fritz!Box 7590 is a vdsl2/adsl2+ modem, gigabit router, access point up to 802.11ac and dect base station for up to six handsets in one. The device also has two USB 3.0 connections, with which a printer or external storage capacity can be shared on the network. Reverting to the original firmware is always possible; so make sure you have a backup. Updating the firmware can be done from the user interface self, but you can also download separately. AVM updated the firmware earlier this month with Fritz!OS 7.21 and it brings the following improvements:

Further Improvements of FRITZ!OS 07.21

Internet:

• Fixed Bidirectional data transfer was too low between DSL and Wi-Fi

wireless:

• Improved Better Stability
• Fixed Info sheet (for printout) with account information for Wi-Fi guest access corrected
• Fixed In “Mesh Repeater” operating mode, the connection to the Mesh Master via 5 GHz was lost sporadically

System:

• Change “The strength of a newly assigned password must be rated at least “medium”