@TP-Link_Deco Many thanks for the fast response! With number of issues, plus two updates: one manual update and other done with the Deco app I finally managed to update the firmware to 1.4.2 Build...

@TP-Link_Deco Many thanks, I realized that I should try without the VPN and now the authentication worked. So far our VPN setup has not blocked any home or internet devices/services -- but clearly it...

@TP-Link_Deco Thanks, but as already anticipated in the instructions the login with this upgrade tool fails. May I ask why does it have to be this complicated: Why does the Deco app say we are up to...

@TP-Link_Deco Thanks, downloaded the firmware upgrade and the upgrade tool. However login fails, and I tested logging out/in in the Deco app -- it works fine. Also works on this website for the...

I believe we are facing the same issue. We cannot set the WiFi security in the Deco app. Firmware update page says it's up to date (see screenshot). iOS tells the security is weak (see screenshot)....