I don't know about the whiners in this thread and in general, but i'm fine with being top 5 phone cameras on auto mode, and top 2 cameras with manual mode.
A lot of people pick the Pixel 2 XL over every other camera, but the pixel is VERY limited in shooting modes, and manual controls, if you care enough about photo quality, then I don't see the problem with playing around manual mode and learning how your camera works, rather than just pressing a button on auto every single time.. The Mate 10 has amazing lenses at f/1.6 and a decent sensor behind them, you are NOT limited with what you can do with this camera if you know how to shoot pictures. If you don't then stop whining if your pictures turn out ****, learn shot composition and what ISO, exposure, shutter speed, and white balance are, then maybe you can take good photos in the end.
I have a friend with a $2000 DSLR and he still can't take a decent photo.
HOWEVER, the only thing that really grinds my gears is the sharpening amount that the mate 10 does to its photos, its really insane how MUCH sharpening goes on in the photos.. and this you can't change unless you shoot RAW all the time. The oversharpening amount literally ruins some pics for me, they just look plain bad even if everything else is fine.
Also, the HDR mode is literally broken in this phone, 90% of the time I get better shots on Auto, and HDR mode always crushes blacks in almost every scenario I use it, so I stopped using it completely and trust Auto. (This maybe has to do with the monochrome sensor information, since you always get perfect exposures with the monochrome sensor, you probably never gonna need the HDR mode by itself..)
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One impressive thing I'll say though (and I've seen this from reviews as well as personal opinion) is the GREAT video you CAN shoot in low light. I went to a performance yesterday and me and my friend both took videos with our phones, he has Pixel 2 and me the Mate 10, his video is ****ed up with noise levels and looks like **** in general. Mine looks like it was shot by a professional video recorder, I don't know how the **** they did this but.. if you can get a stable video shot, it's incredible. If you move around a lot then no it's not good since no 4K stabilization (OIS only), but for filming performances where you sit down and can steady the phone, it's on another level I tell you.
Also the more impressive thing is the performance of the camera in ISO 1000 and up, I took some auto pics that looked like they were literally on ISO 50, the detail and everything was there, it looked like an ISO 50 shot, and it turns out it was an ISO 1000 shot with very high shutter, I am blown the **** away.