https://apnews.com/68dcf5d539714b95bbe026644f87530a > NEW YORK (AP) — Apple's iOS 13 software update comes with plenty of privacy enhancements — but in some cases, only if you take the time to understand how they work. > Among the changes: You'll be able to sign in to third-party services with your Apple ID account rather than Facebook's or Google's. You'll also get more notices and warnings about apps tapping location data.