@whiteswan Hi, what is the current network diagram? And what about the operation mode of the Deco units? What is the led status of Deco when it crashes? Is there any error message on the Deco app?...

@MLVC It is suggested to contact the tech support of the camera to verify whether the Logi circle camera supports remote control. If yes, you can enable it on the camera itself; if not, you can...

@Python Hi, the guest network and main network are separate from each other in 1.4.4 both in router mode and AP mode. And there is an option added on the Deco app. Good day.

@dnka What is the led status of the third Deco? Please ensure that it is pulsing blue. You can hold the reset hole for 1s to reset it. And you can connect the third Deco to the main Deco by wired...

@Billy01 Hi, you can open the port for the device which has NAT strict type via port forwarding /virtual server feature to solve your issue. May it help.

@PabloH Please give us some websites that cannot be loaded. Can you access internet with the Xiaomi cellphone? Try to change the DNS server of Deco E4 to give it a go....