At the expense of losing all functionality of the Epic 4Gâ€™s QWERTY keyboard, you can mod it into an awesome gamepad. The good thing about the mod is the screen is so large that if you decided to undertake this project, I doubt youâ€™d miss the physical keyboard much. The Epic 4G like the rest of the Galaxy S family devices is a gaming beast and to have an onboard gamepad just takes it to a whole new level. If you would like to try this on your device, click here. Checkout the video of the gamepad in action, it works pretty well.