Some people mentioned that turning of Wi-Fi in the Settings menu helped them. I just wanted to say that, even though that makes sense, most LG TVs don't have a menu setting to do that, only a few do. So this is an option for only some people.
I didn't try removing the module; that may have worked for me since I wasn't using WiFi nor any magic control. I didn't try cleaning it up or anything either. I guess it could be an issue of a lose connection as well, but I can't really confirm that. I do know that is has been a week now with the new module and it is still working well, no issues in sight.
Here is a picture of my old module, in case it helps.