How can I force the Deco system to use only 20MHz in the 2.4 band?

HI IWANT ASK ABOUT deco be65-5g What is the device 5G chip?

Hi I've just got a deco x-50 sim router, all works fine but has safe search locked on. I've tried to unlock it on Google but it seems it's from the router, I've tried the parental part on the app whic

Until the release and installation of the latest firmware (version 1.4.9 Build 20250110 Rel. 65349), my home network using the Deco X55 Pro system was running smoothly and without issues. However, sin

The Deco worked fine until I decided to install the 1 year free trial of Security+ or Homeshield, whatever it is branded. BBC news and other links stopped working. I didn't notice any other issues. Er

I have three Deco PX50 and three X50. Recently the update function won't work. If I remove all the X50 units from the network, the update function does work. I also have BE25 units which work fine. So