Use a wired connection – Connect your PC directly to LAN port 1 of the HG658 V2. Never update over Wi-Fi.
Disable firewall & antivirus – Temporarily turn them off to prevent interference.
Stable power – Connect the gateway to a UPS or ensure no power cuts are expected.
“My cat won’t meow!” Mia wailed.
Recommendations
Method 1: The Automatic Update (Recommended)
Most modern HG658 V2 units are configured to check for updates automatically. This is the safest method for most users. Hg658 V2 Home Gateway Firmware Update
Navigate to Maintenance or System Tools.
Look for Firmware Update or Device Management.
If there is a "Check for Updates" button, click it. If the server has a newer file, follow the prompts to install.