@Stefancpt This is an unexpected outcome. I tested changing Signal Source with my Deco M5, it worked. My Deco mesh consists of M9 Plus on 1.5 firmware and M5 on 1.6 firmware. I can configure Signal...

@Itzlucidlol If under "Network Optimization" you mean Deco mesh choosing least congested WiFi channel, there are two ways to force it: run "Network Optimization" in the Deco app or force reboot of...

@Yibar Satellite Deco X60 can connect to Main Deco M9 and they can run together. Your WiFi capable mobile device will be able to connect to Deco X60 using WiFi6 protocol. Do not expect WiFi6 speeds...

@Rancey Unfortunately, you can't combine TP-Link powerline WiFi network with Deco mesh WiFi network. Deco will always run its own WiFi network, even in Access Point mode, even if you have same SSID...

@J.Oc Deco E4 has 100Mbps Ethernet ports, this will be the maximum Internet speed it delivers. Main Deco E4 connection to fibre router is where speed is limited by 100Mbps. For your Internet speed of...

@Rancey Can you share model name of TP-Link powerline adapters you are using? I am trying to figure if they are they just powerline, or powerline+WiFi.