Recently, I fixed the problem of Deco not connected to the internet with solid red LED light. Now I can connect to the internet. But unlike before, I kept on disconnecting. I can't watch even netflix

For months, my deco was working perfectly. Now it's not. It is connected but says no internet connection. In app, it says "we couldn't find Deco." The LED light is also solid red. It is annoying. I've