Go to System Tools > Firmware Upgrade .
Do NOT flash an HG8145VA file onto an HG8145V or vice versa. The "A" version has a built-in telephone analog adapter (FXS); the firmware structure is different. You will brick your device instantly. huawei hg8145v firmware download better
Before downloading, ensure you have the correct model. The HG8145V5 is a commonly mistaken, slightly newer variant. Check the sticker on the bottom of the device to confirm whether it is the or HG8145V5 . Where to Find Official Huawei HG8145V Firmware Go to System Tools > Firmware Upgrade
Log into the web interface, go to System Tools > Configuration File , and download your current configuration XML file. If something goes wrong, you can restore your ISP connection settings easily. huawei hg8145v firmware download better