How to manage app autostart and background activity on Android to optimize system performance?

Controlling background activity and app autostart on the Android platform allows you to significantly improve smartphone performance, reduce device heating, and extend battery life. Many programs continue to run in the background after being closed, consuming RAM and network traffic.

To identify the most resource-hungry apps, go to your smartphone's system settings and find the section responsible for the battery. Go to the recent power consumption details item to see exactly which programs consume the most resources, even when you are not using them.

Most modern Android shells provide a built-in background activity control manager. Tap on a specific application from the power consumption list or find it in the general installed programs manager via the phone settings menu.

After going to the selected app's properties, find the background restriction or battery control item. You can select one of the offered system operating modes: optimized, when the system decides when to restrict activity, or a strict ban on background work for applications you do not constantly need.

Additionally, in privacy or accessibility settings, you can check permissions to draw over other apps and autostart when the phone turns on. Disabling unnecessary rights for background services will prevent spontaneous CPU wakeups and ensure stable, fast operation of the entire operating system.