Apple's IOS Software IOS 6 was released on 19th of September, 2012. It wasn't a very big update but included over 200 new features. Also, a new app was added called "Passbook" and this new application replaced the built-in default YouTube app. This made many people angry. Passbook allows you to store your cards, e.g flight cards & tickets. There are many other ways to use it as well. Furthermore, the settings app look and design changed. There were also new wallpapers that came with IOS 6. Apparently the clock icon look and design changed on the iPads as you can see in the picture of the IOS 6 Home screen on iPad.