I'll start with the camera. Both are on a 10-point scale . well, a 6-ku, and this is the maximum! Everything seems to be not bad, the pictures are generally good. Color, contrast, and when there is not enough light, it does not shoot badly. But when approaching, we immediately observe the lack of sharpness, blurring, detailing is simply - 0 (((And yet, for notes, selfies and documentary shooting, it’s quite satisfactory. Focusing sometimes fails, not fast and there are misses. By comparison, on my sgs2 camera In good light, the pictures were just perfect, when zoomed in, even the detail was surprising (and this is at 8mp), few people understood that it was from a phone, but in the dark, of course, it was blown away, which cannot be said about the J7.
The back panel is metal, but thin! It's easy to screw up, which I did. I grabbed it from the table and hit it with an angle for something apparently sharp . A small dent is guaranteed (There is nothing to say for the headphones, they are just what they are (garbage). The charger is somehow flimsy, the cord is short and in general it partially falls apart))) 16gb of memory - not enough, until it is acutely felt, but I feel it will soon begin to weigh. I personally took sd to 32 gb, but still it won’t replace the built-in memory, it’s mainly for photos, videos and music.
Slowdowns will appear over time, but they will be rare and, again, more likely due to the fault of the OS, and not the filling of the device itself.