If you’re looking to access USB devices on your PlayStation 4, there are a few different ways to do so. The first is to go to the “Settings” menu and select “System.” From here, you’ll be able to select “Devices” and then “USB.” If you have a USB drive connected to your PS4, it will show up here. You can then use the controls on the controller to navigate and select files. If you don’t have a USB drive connected, you can also use the Media Player app. Open it and select “File,” then “Add File from Drive.” Navigate to the folder where your USB drive is located and select it. Once it’s selected, press X on the controller to open it. You’ll then be able to browse through its contents and play files. ..