@retired_user This is known issue with Deco M9 Plus firmwave version 1.2. That firmware is so old it can't be updated with Deco app, but instead of giving an error message Deco app says "no new...

@Milletr Deco S4 are WiFi5 mesh, Deco X20 is WiFi6 mesh compatible with WiFi5. X20 and S4 can work together, but adding WiFi5 Deco to your existent mesh will be better for consistency. For WiFi5 only...

@Brychance I understand that you are upset with TP-Link Deco and maybe plan to move to a different WiFi mesh brand. I am not trying to stop you from doing that, but there is no an ideal WiFi mesh....

falp wrote In the end i figured out what the problem is: in Access Point mode the Deco works only as an extender, not as an "actual" access point. So, to make it work properly, at least the router...

@pr1970 There is not much to configure in Deco mesh anyway. After initial excitement of having WiFi mesh at my house and playing with Deco app, I found I now only check it occasionally out of...

@pr1970 I have Deco since October 2020 and it never had more than rudimentary UI, that is mostly useful for manual firmware update. What Deco model you had before that didn't need Deco app and had...