Ensure the firmware matches your specific hardware model number exactly. Applying the wrong model firmware will cause boot failures. Step 2: Transfer Firmware via SCP
Version strings like 1.255 often correspond to legacy platforms, specific carrier routing hardware, airMAX accessories, or micro-controller subsystems embedded within UniFi and EdgeMAX ecosystems. Upgrade Firmware Version 1.255 Ubnt -FREE- Download
Select your product category and find the version (or the latest recommended release). Download the .bin or .tar file to your computer. 2. Access Your Device Management Interface Ensure the firmware matches your specific hardware model