[v16] Full Screen Caller ID – Make the contact photo sticker full-screen

People who have used Symbian mobile OS based smartphones are likely to have used some photo sticker applications for incoming/outgoing call. There is one fact - I still don't have a smartphone as of writing this post. Even so, I'm sure that an application with this feature will bring more or less freshness and a better experience to the boring default calling application on Android OS.