: Log in and go to More Functions > Manage Updates or System Tools > Firmware Upgrade . Upload & Upgrade :
Always back up your configuration before starting, as some updates may reset custom settings. How to Download Huawei HG8145V5 Firmware huawei hg8145v5 firmware download install
: Since ONTs (Optical Network Terminals) must match the versioning of the provider's OLT (Optical Line Terminal), you should contact your ISP to receive the correct, tested firmware for your specific line. Huawei HG8145V5 Firmware Download and Installation Guide: A