Here is the link IPhone 8 to scrap Touch ID because they could not embed it in time under the display. Instead they will use Facial ID like the Samsung Galaxy phones and Note 7 Facial Recognition. https://www.forbes.com/sites/gordon...cs-iphone-7s-price-cost-release/#39726cd77e65 I won't go into all the details of how less secure Tocuh ID or Facial Recognition is than a good PIN. That's Not the purpose of Facial Recognition. The real purpose is how annoying it is every time you log into YouTube and YouTube Automatically knows your Liked and Watched videos and suggest annoying Videos You would like. The Purpose of Facial Recognition is that made 100x Worse. Anytime you Stand a a Bank Kiosk with Apple Pay or Stand at any PC or Your friend let's you Borrow their phone. Facial Recognition is there to "Keep track of you for your security" Even if you don't LoG In Apps and Apple know exactly Who is using the Device. Provided you want to use Any of Apples Services and we all use iCloud for Back up they really don't give you a choice.