Xbox One controllers are notorious for breaking down, often due to bumps and bruises. If you’re experiencing this issue, there are a few things you can do to fix it. The first step is to determine the cause of the bump or bruise. If it’s something small like a piece of plastic from your controller, you can try to fix it yourself by using a hair dryer and some pliers. If the bump is bigger or more serious, you’ll need to take your controller to a repair shop. Once you know the cause of the issue, the next step is to find a solution. You can try using an Xbox One controller bumper if your controller has one. This accessory attaches directly to your controller and helps prevent bumps and bruises from happening in the first place. ..