If the power fails during the upgrade process, or if you flash a firmware file intended for a different hardware revision, the device will become unusable (a "brick").
: Click on the option to browse or select the firmware file you downloaded. Choose the file and confirm your selection. upgrade firmware huawei hg8245h5
Some ISPs lock the firmware update menu. If you don't see the options below, you may need to contact your provider’s technical support. Method 1: Using the Web Management Interface (Recommended) If the power fails during the upgrade process,
In this guide, we’ll walk through the safe way to upgrade your firmware using the web interface or the official app. ⚠️ Important: Read Before You Start Firmware updates for ONT devices like the Some ISPs lock the firmware update menu
load pack by tftp svrip 192.168.100.10 remotefile HG8245H5_firmware.bin