On paper that's a downgrade compare to 15 ultra which have quad camera setup, so We need a good trade off for triple rear camera setup. OV50M is ok for front cam but big no for ultrawide, JN5 is better than OV50M due to slightly bigger sensor size.
The Xiaomi 17 Ultra's camera specs have just leaked, revealing a major design shift. The flagship is tipped to ditch the quad-camera system for a powerful triple-lens setup.