Tplinkwifi.net : How to update your tplink firmware?

In the Tp-link router, the QoS (Quality of Service) feature is already enabled. The QoS feature is utilized to prioritize the Internet bandwidth to Gaming, Streaming, Surfing, or to any other mobile device connected to the network. During configuration of the QoS feature, a user also has to set the upload and download Internet speed. You can either take the help of the Internet Speed test feature or can manually set the Internet speed in the provided field. QoS is enabled by default, could be disabled and configured using the tplinkwifi.net interface.