@TP-Link Any other ideas? The problem still persists. Do you plan to update the buggy firmware in the near future? Or can I go back to the previous one? Best, Balazs

Update: I changed the main Deco, it worked for a few hours, now the issue is back.

@TP-Link Hi! 1. I just tested 2.4 GHz in these days. Guest 2.4GHz and main 2.4GHz are also affected. If I disable 5 GHz and force 2.4 GHz, it starts working flawlessly with no issues, but just for an...

Update: The guest network stopped working after a day. The devices can connect to it but they cannot obtain IP addresses. Disabling and re-enabling works 4 out of 5 times. This newest firmware is a...

Hi! I have 4 Deco M4 devices, 2 of them V 1.0, 2 of them V 2.0. Since I upgraded them to the latest firmware (1.4.3 Build 20200918 Rel. 74289), some of my connected devices started to drop...