All four iPhone 17 models are rumored to adopt metalens technology for Face ID, reducing the size of the Dynamic Island on the devices.
Initial claims by Jeff Pu indicated the iPhone 17 Pro Max would have a metalens for Face ID, but now it is believed that all iPhone 17 models will feature this technology.
There are conflicting reports about the potential changes in Dynamic Island size, with Ming-Chi Kuo suggesting it may remain largely unchanged across the iPhone 17 series.
Rumors also suggest that iPhone 18 Pro models next year may have under-screen Face ID with a small front camera hole.