@intergram Please try the following and get back to us. Go to MORE > QoS and ensure QoS is disabled. If you do not see an on/off switch for QoS, set it back to standard and remove all priority...

@intergram Have you tried replacing the cable? A bad cable can cause speed issues

@peacew You can also log into the web ui to find your hardware version if its not on the bottom/back of your deco units

@Karlito Please keep this in mind it is the weekend for the tp-link staff and I have seen them in the past reach out to the engineers to ask about new firmware and they always get the same response....

@David-TP Can you see the ticket on your end?

@Karlito The tp-link staff that monitor the support forms are not told if/when firmware will be released. They can't provide an answer if they are never given the answer.