More than half a month ago I bought a Galaxy S4 i9505 as a replacement for my iPhone 4S. I also wanted to try out Android. To be short: Don't get me wrong, the S4 is a great, very capable phone, but a lot of things were different than I expected and the tons of features aren't that great because they are either very limited or don't work reliably. Plus I got a big surprise with my iTunes videos which just don't play which is kinda sad for my 64GB SD card. I also have difficulties using Android or at least Samsung's TouchWiz UI. Oh and the battery dies quicker. All together doesn't seem to give me an real advantage over my old phone, except for the screen. I'm seriously wondering if I made a wrong decision back then?