5s battery backup issues
I am using 3G on my Iphone 5s, but really when compared to 4s, its not stand up with battery backup... i am upset with 5s, for battery alone issues.
iPhone 5s, iOS 7.1
i think, Iphone getting backward after 4s, i think so according to my experience, it feels like other mobile companies, is there any one to answer for my qquestion regarding the battery backup issue.