Wiz Khalifa theme for iPod. Haven't tested on iPhone 4 yet. This theme's lockscreen is updated to work on the latest iOS software. There are different loading screens, a taylor gang slider, and some of my favorite icons. (Carbon & Chalkwalk.) There will be updates with a charging screen, UI sounds, and more. Check out my YouTube channel for updates if you'd like. www.youtube.com/hahabanned