You can update your device using two primary methods: the web management interface or the Huawei AI Life app. Method 1: Using the Web Interface (Most Reliable) How to upgrade an LTE Modem? - Huawei Technical Support
Write these down. The software version string is critical—letters like R019 , R020 , or R022 indicate different major branches. Hg8247w5 Firmware Update
The Complete Guide to Updating Your Huawei HG8247W5 ONT Firmware You can update your device using two primary