Link Work: Zxhn H267a V10 Firmware Update

Log in to the web GUI (Username/Password is often on the sticker). Navigate to Management & Diagnosis System Management Software Upgrade Upload the file and do not turn off the power during the process. 3. Critical Warning on "Generic" Firmware

Assuming you have obtained a correct .bin or .trx file named something like H267A_V10_ISP_2.0.8.bin , follow these steps: zxhn h267a v10 firmware update link