@Alexandre. Thank you very much, yes, seems a hardware issue. Tried and still not working... and I just realized that its not even broadcasting the SSID!! it only works for my desktop which is...

@Alexandre. Thank you. I wanted to try last one option.. is there a way to downgrade the firmware of the 3rd mesh? I y tried the web application but if I try to downgrade, it says to upgrade with the...

Bought the 3 pack Deco M5. I have one issue with one satellite deco.. it has low signal range base from application. I tried hardware reset and still low signal range, the Deco satellite (office)...