How to Close Apps Running in the Background in iPhone, iPad or iPod Touch
In iOS 4.0 and higher Apple launched the feature that allows the user to run apps while using some other apps. In a way it was nicer for the users that they can multitask and keep getting notifications from all the apps that are running. Yet many users are unaware of this update that allows them to have multiple apps running together, and raises concerns of their battery life, memory and cellular data usage. People just