Compare the hardware version. On the sticker at the bottom of your router, look for "Hardware Version: V1.0," "V2.0," etc. Download only the firmware matching that version.
Visit your ISP’s support website. Search for "VN020-F3 firmware" or "modem firmware update."
Go to the official TP-Link support site: https://www.tp-link.com/us/support/download/
Compare the hardware version. On the sticker at the bottom of your router, look for "Hardware Version: V1.0," "V2.0," etc. Download only the firmware matching that version.
Visit your ISP’s support website. Search for "VN020-F3 firmware" or "modem firmware update."
Go to the official TP-Link support site: https://www.tp-link.com/us/support/download/