I have noticed that on my iPad with iOS7 with latest infuse build I have to keep the app on screen to download from shares. It works fine when I do that. If not it will pause at the percentage if you switch to another app. The problem I have is when you are downloading 10gb+ of content I don't want to watch the paint dry. I'd prefer to open another app while infuse does it's thing. Has anyone else come across this? Maybe a future fix? Am I holding it wrong?