Request for bug fixing

I found some issue.
When I tried to enjoy the game, I realized I need to load application again after I am back to Home screen.
This issue is happening after I upgraded my iPhone to iOS8.
When I loaded application, sound didnt be worked as before.
But this issue has disappeared when I tried reloading after I was back to Home screen.
Please check it.

マイクパパ about Fragger, v1.11.4