Quote Originally Posted by Schierschke View Post
I've nearly the same problem with my iphone. While working on a new song the display went black. Ich can hear the song but can't follow the chords. I don't know how to restart the app. What can I do?
If it is black, what happens if you push the Home button at the bottom, middle. Does it wake up again?

You can quit the app:
http://support.apple.com/kb/ht5137
then open iReal b again.

Also restart your phone.