Never disconnect the power during an update, as this can permanently damage (brick) the router.
Log back in and verify the version number on the page. ⚠️ Troubleshooting Common Issues huawei hg8245w5 firmware upgrade
And then, the command line interface (which he’d never enabled) opened itself in a new browser tab. Text scrolled automatically, too fast to read, then stopped. Never disconnect the power during an update, as
Use this method if you have a specific firmware file downloaded from the Huawei Enterprise Support Portal Locate Upgrade Tool : Log in to the web interface and navigate to Device Management Firmware Update Upload File Choose File , select the unzipped firmware file from your computer, and click Completion Text scrolled automatically, too fast to read, then stopped
the device during the update, as this can cause permanent damage.
Here is the report on the firmware upgrade process, risks, and methods: ⚠️ Important Warnings