Over the years, I've spent plenty of time testing different streaming platforms, including Fire TV, Google TV, Apple TV, and Roku. Whether it's a Fire TV Stick, Google TV Streamer, Apple TV, or Roku, performance can gradually become more sluggish the longer you use it. If your Roku device has started to feel sluggish, here are four tweaks that can help make it feel like new again. If you ever want to reinstall an app you've removed, just open the Roku Streaming Store, search for it, and download it again. To factory reset your Roku, go to Settings > Advanced system settings > Factory reset and then enter the code on your screen.