It is easier to set the config as you wish and the maximum ability of the phone. So it is more comfortable and makes the game more powerful because it is easy to distinguish distant enemies.
Application download link. https://play.google.com/store/apps/details?id=eu.tsoml.gfxtool
Don't forget to comment, like and subcribe, guys.
If the graphics you choose, try lowering it to a lower level. Or just change the FPS to 60. Good luck and chicken dinner.