A I phone 4s is good friendly mobile which does not hangs much and it is a stylish look mobile and Little bit off weight back camera is nice comparing to the front and it’s a afficial users mobile and also a respectful mobile and downloading the music is little bit tuff so it has to connect with I tunes and also downloading the apps are little difficult because the user should create an I’d called apple ID and it’s little difficult and the mobile will be heated fastly