If you’re having trouble with your PlayStation 4’s DNS error, there are a few things you can do to fix it. First, make sure that your router is up and running. If it isn’t, you can try resetting it. Second, make sure that your PlayStation 4 is connected to the internet and that your DNS settings are correct. Third, try changing your PS4’s firmware. Finally, if all of these steps don’t work, you may need to get a new PlayStation 4.
