Firmware Update - Huawei Hg8145v5
Factory reset the device (press the reset pinhole for 10 seconds) and restore only your essential settings from backup. This clears old configuration remnants. Method 2: Emergency Recovery via TFTP (For bricked or stubborn units) If your web interface is inaccessible or the update fails, use this method.
Set your computer’s IP to 192.168.100.10 (subnet mask 255.255.255.0 , gateway 192.168.100.1 ). Step 2: Download and install a TFTP server (e.g., SolarWinds Free TFTP or TFTPD32). Step 3: Place the firmware file (renamed to HG8145V5.bin ) in the TFTP server’s root directory. Step 4: Connect your PC to LAN port 1. Power off the HG8145V5. Step 5: Power it on while repeatedly pressing the Reset button for 15–20 seconds until the Power LED blinks slowly (this indicates bootloader mode). Step 6: On your PC, open Command Prompt (Admin) and type: Huawei Hg8145v5 Firmware Update
Log back in. Go to Status > Device Information to verify the new firmware version. Factory reset the device (press the reset pinhole
Log into the web interface ( 192.168.100.1 ). Step 2: Navigate to System Tools > Firmware Upgrade . Note: Some ISP-customized interfaces hide this menu. If you don’t see it, try accessing 192.168.100.1/html/upgrade.html directly. Set your computer’s IP to 192
