Thanks for correcting me. I am wondering if IOS could add a new feature to detect bad apps.
For example IOS could give an operation history summary for each App. The list could be something like this:
APP1:
Photo ---- read ? times write ? times
Contact ---- ...
sms ---- ...
device ID ---- ...
APP2:
Photo ---- read ? times write ? times
Contact ---- ...
sms ---- ...
device ID ---- ...
customer can turn on/off this feature.
I believe if IOS have this feature, it will be much easier for IOS user to find out the bad APP.