@benikir Yeah exactly same problem with me i have bought (1) pack of Deco X20 (3.20) firmware (1.2.4) in March 2025 and i have facing exactly same problem. My Deco X20 is Main Unit signal strength is...

@hrreddy Are you using DNS server in DHCP server from Deco App ? I'm asking because my Deco took long time to get DNS server from WAN

@josp11 Finally your issue has been resolved. Now your guests will consume your whole internet speed 🤣😂

@xplodzs You can install 1.6.1 again by using Web UI

@Ishtiaque_Rabbi You can try to do these steps and also change the country of your phone

@Abedur Yeah i had same problem with Deco X20 (3.20) 5 GHz range was -50 to -55 dbm and i had connection problems suddenly some websites stopped working to load and YouTube videos stopped buffering...