Samsung game optimizing service bug

You need to add some features to game booster: increase touch response, reduce touch latency, FPS stabilize, network speed booster.!
Game optimizing service has so many bugs. It occurs game lagging and frame rate drop and game crashes.
I play game’s on my galaxy A70 with:
6GB ram
128GB internal storage
Snapdragon 675 Chipset
But my games are too much lagging every time and phone heating up like Sun I can’t even play game’s smoothly because FPS goes down too low and touch screen not responding quickly and touch screen lagg!

1.Open your phone.
2.Go to the game launcher Official website
3.On the top right of the screen, you will see three dots, just tap here.
4.Then tap settings.
5.Then you have to disable the marketing information.