How to use Performance monitor in the Game Booster app

Last Update date : May 25. 2022

The “Performance monitor” is a feature located in the Game Booster app that monitors the temperature and memory status of the device during a game to improve the user experience. 

View of the Performance monitor screen during a game.

Note: Available settings and screens may vary by wireless service provider, software version, and device.

You can enter the Performance monitor screen by clicking a specific area of the Game Booster app main screen. Then choose “Monitoring temperature” or “Monitoring memory”. 

Screenshot with the Game Booster main menu with the icons “Monitoring temperature” and “Monitoring memory” highlighted.

You can turn this feature On/Off by selecting “Auto manage performance” on the “Performance monitor” screen. If the temperature of the device becomes too high, the audio volume and the frame speed of the of the screen are automatically adjusted.

If device memory runs out, it will close other applications running in the background. 

View of the “Performance monitor” screen with the “Auto manage performance” toggle button on.

You can determine which app began running automatically and affected your game performance while playing a game by following these steps: 

Step 1: View of “Performance Monitor” screen with “Interruptions from apps” highlighted. Step 1: View of “Performance Monitor” screen with “Interruptions from apps” highlighted.

Step 1. Select “Interruptions from Apps”.

Step 2: View of Interruptions from apps. Step 2: View of Interruptions from apps.

Step 2. This screen displays the apps that interrupted your game.

It displays the temperature/memory status of the device with the color of the icon: 
Grey dot. Grey dot.


Orange dot. Orange dot.

High Temperature or low memory.

Blue dot. Blue dot.

“Auto manage performance” is engaged.

If the “Auto manage performance” is turned on, it will notify you that temperature or memory management is now operating by showing an edge notification.

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