3 years and four months ago, Nokia launched the Nokia 808 PureView which still to this day other cameraphones are having a hard time competing with, especially in terms of producing an astonishing amount of detail.
The likes of the LG G4 and S6, fair play to them, are giving some fantastic pictures and what with them being more modern and all can beef up their arsenal with computational imaging, HDR, fast shot to shot, image stabilisation (optical and/or better digital) etc in a slimmer package.
Check out this post: http://smartcam.club/node/3306.
Lumia tried to push things further with the 1020 but since then focused on bringing slimmer cameras too with better imaging (e.g. 1520). With no new Lumia camera flagship since the 1020, are we ever going to see another setting new standards in imaging or will it just be catch up from now on?