Do NOT upgrade the firmware through wireless connection unless the TP-Link device only has wireless connection.

Web-Based Configuration (HTTP / HTTPS), Remote management, SSL for TR-069, SNMP v1/2c, Firmware Upgrade, Diagnostic Tools, Free Online Firmware Update A firmware update can resolve issues that the previous firmware version may have and improve its current performance. To Upgrade It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade. IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process Microsoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7, 8, 8.1, 10, macOS, NetWare, UNIX or LinuxHow to Change the DNS servers on the wireless router and DSL modem router (New UI) 06-27-2022 393286 Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty. Open Source Code For Programmers (GPL)

Feature Filter: All Q&A of functional explanation or specification parameters Troubleshooting Configuration Guide User Application Requirement FAQs The File sharing feature allows you to share files in a USB drive to the wired or wireless users on the same network. Feature Filter: All Troubleshooting Q&A of functional explanation or specification parameters Configuration Guide User Application Requirement FAQsDo NOT turn off the power during the upgrade process, as it may cause permanent damage to the product. Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. （ Normally V1.x=V1） What can I do if the xDSL LED indicator is not on constantly on my xDSL modem router? 03-24-2022 179277