Firmware Link | Tenda Hg9

The official firmware for the Tenda HG9 AC1200 Dualband Wi-Fi GPON ONT can be found on the Tenda Brazil Support Page Tenda Germany Support Page Firmware Details 2.0.2 (Build 300001138). Release Date: June 11, 2025. Direct Download: Available at the Tenda Download Center Upgrade Instructions Preparation

Once you've downloaded the firmware file, follow these steps to update your device: tenda hg9 firmware link