Huawei Router Hg8145v5 Firmware Update -

Because Huawei treats ONTs as enterprise carrier products, finding the official firmware bin file ( .bin or .tar.gz ) can be tricky:

If a new version is available, follow the on-screen prompts to install it. Troubleshooting Huawei Router Hg8145v5 Firmware Update

Never update router firmware over Wi-Fi. Connect your computer directly to one of the LAN ports of the HG8145V5 using an Ethernet cable. Because Huawei treats ONTs as enterprise carrier products,

Resolves common firmware glitches such as random reboots, dropped Wi-Fi connections, and unresponsive local administration portals. Important Prerequisites Before Updating dropped Wi-Fi connections