Fiberhome — Sr120a Firmware Portable

Fiberhome SR120-A is a dual-band AC1200 smart router designed for gigabit home networking

1. Connect LAN cable to port 1 of SR120A.
2. Set PC IP to 192.168.1.2.
3. Browse to http://192.168.1.1 (Default credentials: admin / admin or fiberhome / sf123).
4. Navigate to: Management -> Update -> Firmware Upgrade.
5. Select the portable_firmware.bin from your USB drive.
6. Click Upgrade. Do NOT power off for 5 minutes.

support currently listed for the SR120-A hardware in major repositories. fiberhome sr120a firmware portable

1. Rename your firmware to firmware.bin.
2. Power off the SR120A.
3. Insert the prepared USB drive into the yellow USB port.
4. Press and hold the WPS/RESET button on the back.
5. While holding RESET, power on the ONT.
6. Watch the LEDs: Power (solid) -> USB (blinking) -> LAN (solid).
7. Wait 3-5 minutes. When the USB light turns off, the firmware is flashed.
8. Remove USB and reboot.