Sony remains an active player in the camera sensor market, which makes the cameras that it has included in the Xperia 5 even more disappointing. Sony's latest flagship handset is not all bad by any means, but it is hard to see past its underwhelming camera hardware.
https://www.notebookcheck.net/Sony-Xperia-5-Impressive-hardware-combined-with-underwhelming-cameras.442786.0.html
What is Sony doing? Their customers are getting great results from their sensors but somehow Sony doesn't know how to write good firmware.