My Roku TV (7105X TCL 55 inch 4k) connects to the internet. However, every app I use cannot stream well. They take extremely long to load and barely run any video at any quality. Most apps crash saying they cannot connect. Even the Roku ads on the home screen will not load. But still the TV thinks its connected. I tried plugging it directly with ethernet and that did not change anything. After turning on and off the TV again and again with no success, I tried a factory reset.
The factory reset took a very long time which appeared to be from the weak connection speeds and still did not work. Same problem where apps barely load and if they do they won't run.
Not sure what else to do.