I installed Xcode 5 and realized that the status bar no longer remains hidden in iOS 7 Simulator. I found this post Status bar won't disappear which has the solution of adding "View controller-based status bar appearance: NO" to info.plist file which works fine for my purposes.
My question is will this affect all existing versions in the store already? So any version of my games that were compiled in Xcode 4.6 will now show the status bar during game play?
I am thinking the answer is yes, but have not updated any of my devices to iOS 7 yet so can not check for myself.
Thanks