If your controller isn't pushing the update, you can manually trigger it:
U6-LR Latest Firmware: Maximizing Your UniFi U6 Long-Range Go to product viewer dialog for this item. Access Point in 2026 As of June 2026, keeping your Ubiquiti UniFi U6 Long-Range (U6-LR) u6lr latest firmware
Note: Ubiquiti frequently updates their "UniFi OS" across devices. Ensure your UniFi Network Application is also updated to the latest version to fully support the new firmware features. 2. Why You Should Update Your U6-LR Firmware Running the is crucial for several reasons: If your controller isn't pushing the update, you