Update, after reseting both my modem and extender the problem disappeared, dunno what the issues was, probably something related the connection between them. Still after some tries these days the...

Hey, the extender is in a good position, on the 2ndfloor(router is on 1st floor), the position assistant says perfect signal, for the firmware I'll try to login into the site if it will let me, as...

Hi, I bought the TL-WA850RE last sunday, after setting it up from the tether app I had no problem, aside from logging into the tplinkreapeater site. I tried with lan and wifi on pc and wifi on...