Mobile devices are typically built with a limited amount of main memory and a relatively slow CPU.Therefore Android apps are explicitly designed to require no resources when they are dormant.

Question

Quizplus · Accepted Answer

Although Android apps are designed to minimize their resource usage when they are in the background, they may still require some resources such as memory or CPU when they are not actively being used by the user.

Mobile Devices Are Typically Built with a Limited Amount of Main