https://www.techradar.com/news/sony-xperia-xz3-could-have-four-cameras

We’re potentially less than two months away from the launch of the Sony Xperia XZ3, yet we still don’t know much about it. But one thing we have now heard is that it could have four cameras in total, with two on the back and two on the front.

A source who’s supposedly been reliable in the past told Sumahoinfo as much, as well as supplying an image seemingly showing the camera modules.