
While version 5.5.6 is a legacy release, it remains a critical point in the airOS lifecycle for older Ubiquiti hardware. This guide covers what you need to know about the firmware, from compatibility to the update process. Overview of XW.v5.5.6 Firmware
Ubiquiti has removed many legacy firmware files from its main download portal to encourage upgrades to newer OS versions. However, the company still hosts historical images on its . Ubnt Firmware Xw.v5.5.6 Download
Log into your device's web UI and check the current firmware version. It must start with XW (e.g., XW.v5.5.4). Do not attempt to flash this on XM hardware. While version 5