ios 7.1 problems with iphone 4s
Since I did the update to IOS 7.1 when I want to close down applications I try double clicking the home key so that I can swipe them closed, however it doesn't always work immediately. My IPhone 4S is about 2 years old so not sure if it is the phone or the update. Subsequently this is going to have a huge drain on my battery. Anyone else having this issue? Ideas how to fix?
iPhone 4S, iOS 7.1