@Brain40 Hi, the current firmware 2.0.3 Build 20201129 Ref 58079. for KKNZ is a customized firmware for a local service provider. And it is for Deco X20 V1.2, so the firmware is not suitable for Deco...

@RaySee Hi, did you mean if you connect the computer to the upstairs Deco via Ethernet cable, the wired speed is still around 25m/s? If yes, could you please send me a picture of the signal source...

@Rafer Hi, please try to install the following firmware: Deco E4_V1_1.5.1_210330 Thank you very much.

@pwr Hi, the main feature of Deco is to create its wireless Mesh network so once the Wi-Fi of Deco is disabled, the Mesh units would be useless. I am quite confused about what you said” The deco...

@panko Thank you very much for your further explanation. I would like to forward your case to the senior engineers and please have a check of your email address.

@babaganoosh Hi, You could have a look at this link about why satellite Deco units tend to choose the main Deco. [Deco] Manual Signal Source Selection Is there any issue when the satellite Deco is...