Apple's iPhone 13 Could Feature Optical In-Display Fingerprint Sensor

Apple is working on in-screen fingerprint technology for the iPhone 13, a feature that would be available right alongside Face ID as a secondary biometric option, according to The Wall Street Journal's Joanna Stern. Stern shared the tidbit in a piece looking at Samsung Galaxy S21 features that could be incorporated into the next-generation iPhones.
We've heard several other rumors about in-display Touch ID functionality from reliable sources like Apple analyst Ming-Chi Kuo and Bloomberg's Mark G