Ubnt Firmware Xw.v5.5.6 Download New! Jun 2026

airOS v5 base built on a hardened Linux kernel optimized for wireless routing and bridging.

Some specialized legacy applications require specific older firmware versions. Ubnt Firmware Xw.v5.5.6 Download

If you are experiencing issues with v5.5.6, or if you need better security, consider upgrading to the latest stable XW version, such as , which still supports XW boards and offers modern security updates. airOS v5 base built on a hardened Linux

Expand the or Legacy section. Ubiquiti archives older versions here. 2. Community Archives and Forums or if you need better security