Did you ever noticed a delay when pressing you home button on a iOS device? (iPhone/iPod/iPad). With the delay, I’m referring to that it takes a little time to close the running application. Your iOS device is designed to run smoothly en really snappy. But closing an application can sometimes take op to a bit more than a second. Try it out for yourself. Or your friend’s device. Noticed it??? No?? Then you probably know every setting in your device And you switched off everything you don’t need. But when you do notice it , here is the solution.