@VPNT Yes, you can.

gesp wrote @Alexandre. Right, my understanding is that this would be the order from fastest connection to slowest connection possible to a deco unit (not master): Ethernet backhaul from deco unit to...

@gesp If you are saying that when PC is connected by Ethernet cable to Main Deco it only gets 90Mbps, it could mean PC negotiated 100Mbps speed on its wired link, instead of gigabit. You can check...

@NickEnglish It is possible MAC address randomization on iPhone confuses Deco mesh somehow, or your sky router runs out of IP addresses because of MAC address randomization. To check that theory,...

@Which_Port There are steps to troubleshoot WiFi speed and roaming, but there is no point trying that if you don't have basic functionality, which is switching Deco mesh ot AP mode. Let's focus on...

@Which_Port Usually, initial setup goes much smoother. On setup, Deco will ask you for connection type, because it starts as a router. Dynamic IP is a correct choice in your case, because in your...