Also tried changing WPA type, disabling password, changing SSID, and literally everything. Of course, also changing the positions of Decos multiple times, changing main Deco, hard resetting the...

After TP-Link failing to solve my bad signal problem with the M9 Plus for more than a 2 months (remote sessions, suggestions, articles), I bought the "best Deco" - X90 a dual package. (what a fool)...

@TP-Link It was explained very clearly to the engineer, including photos of how close the routers were to each other. If you want, we can put it next to each other???? I got two X90 (you know, your...

@TP-Link After your engeeners said in the remote session "they don't know what is going on" I gave up...

@STL_Joe Nope, but I am searching for the same thing at least at the borders of Europe Union. @TP-Link great update ;)

@ImtiazAli Thank you for your answer. 2 x Deco M9 Plus and 1 x M4R