With iOS 6, as per user's contact privacy, an app has to request permission to access Contacts. I referred to this answer provided here: How to localize iOS 6 new Info.plist Privacy purpose strings? to localise infoPlist.strings
file and I did like this which asks for Contact access permission for the first time:
"NSContactsUsageDescription" = "App would like to access your Contacts? Allow?";
But during the testing I found that if I delete the app and run/install again it does not ask for permission to access contacts again. I even rebooted device after deleting app and ran again but same reason. Am I missing something here in setting Contacts permission?