@TP-Link Did some tests but not those requested 1. Could not change to AccessPoint and test because when I did I lost internet connection so I switched back. 2. Disabling 2.4GHz and FastRoaming and...

I will try to set it up as requested. The problem is with the 20 Networked devices (not IOT) because at least 10 of them are using ethernet through the satellite M4R (I use the satellite Ethernet...

--UPDATE-- I found that Fast Roaming was enabled (i must enabled it in the morning when i tried to find a solution for the problems). Disabling Fast Roaming made the problem come up (Speedtest.net...

@TP-Link 1. Fast Roaming was always OFF. Beamforming can be disabled but only for testing, Beamforming is a must and was working with previous firmware so i can not disable it for long time. 2. DNS...

@TP-Link 1. Speediest.net gave me 10/10. Some times it can't start the test, I have to turn wifi off and then on ( both deco and my smartphone) and then begins to test. 2. My ISP provided bandwidth...

@TP-Link Dual Deco m4 v2 updated this summer to 1.5.0. After this update wifi connection issues come up. Today I've tried your beta 2021/08 firmware and now I have wifi connection issues and wan...