https://wccftech.com/iphone-13-likely-feature-in-display-touch-id/

By now, one of the iPhone 13 features that is consistently part of the rumor mill is in-display Touch ID arriving for all models. Apple is said to be testing out the new biometrics on the upcoming smartphone family, with a new report from today stating that the four models for 2021 are likely to receive this biometrics upgrade, alongside Face ID. However, the new prediction also states that only the iPhone 13 Pro and iPhone 13 Pro Max will receive LiDAR cameras.

Barclays analyst Andrew Gardiner and three of his colleagues published a research note that was spotted by MacRumors, talking about some iPhone 13 features, as well as the camera upgrades. According to them, all iPhone 13 models would feature a smaller notch, which is a change that has been mentioned before, along with a thicker chassis. The smaller notch will be made possible thanks to a tightly integrated variant of the camera system.