Game Tuner is advanced setting app. It enables you to change the resolution and frames per second settings in mobile games that require tuning for different Android devices, and thereby control heat generation and battery drain.▶ Main features1. Freely change the graphics quality of games.- Resolution, frames per second, and texture quality2. Customize settings for each game.3. Game folder widget and game mode widget- Run games and change modes more easily.4. Change the resolution of regular apps as you please.- Some basic apps are not supported.- Not compatible with Multi-window feature5. A variety of convenient game features- Feature for displaying frame rates in games; feature for saving power by flipping the phone face down to turn off just the screen; and macro feature useful in developing/testing games▶ Regarding app access permissionsIn order for us to provide you with our services, we need your permission to access the items described below. You can still enjoy the basic features of our services without granting optional access permissions.[Optional access permissions]- Storage: To record, save, play, edit, and share macros.