In this guide, we will walk you through where to find the Aruba 205 firmware download, how to choose the right version, and the basic steps to perform the upgrade.

Herman RobersDec 18, 2020 04:01 AM. Latest firmware for the 205 is 6.5. 4.18 and can be found here . ----------------------------- Airheads Community Supported Access Points - HPE Aruba Networking

As of mid-2025, version 6.5.4.18 is cited by community experts as a stable final release for this model. How to Download Aruba Support Portal (ASP): Visit the ASP Downloads Page.

Before you can download any Aruba firmware, you must have a valid account.

Check the label on the AP:

Updating firmware can seem daunting, but sticking to the supported versions ensures your network remains secure. If you are unsure which version to pick, always consult the ArubaOS Release Notes for your specific hardware revision.