GFX Tool: Launcher & Optimizer

Graphics Tool is a great application for those whose smartphone is not the newest. If you like the game, but they have lag using this app you will be able to change it, just go to him and set the minimum or desired game settings, and they will be changed. Even if the games themselves do not contain the graphics settings, this app gives the ability to change them separately from the game itself. Easy to manage and proven in many games it was recognized already by many users.