Thank you for your suggestions.
In Flash 2, we don't have the manual mode yet, but most of the above features includes in our existing origin COS(Photo, Super Fine, HDR, Panorama, Track, Face Beauty, Live photo, Multi-Angle, PIP Mode) & settings(Exposure, Scene mode, White balance, etc) which few people may Pro to. In order to provide the best mobigraph experience to the users, we keep improving our camera features not only on HW wise but also the SW, will coming up with interesting in the next gens. If lots of fans request, we can take into consideration.
What do you think? @Shadow