I trying to figure out how to make an app transparent. In the weather app on the iPhone they have a table view that is completely transparent were you can see the user current iPhone background. I searched on how to do it but no luck. However I came across this question on stack overflow the only thing is that its really outdated. I wanted to know if this is possible now without a private API. Here is a screen shot of what I'm talking about.
You can see that the weather app is using my current iPhone background as the their background. I tried setting the view to clear color but always end up with a complete black screen. Would really appreciate the help. :)