Jesse Anthony

Have you tried testing it with a manual/non samsung lens? my friends Nx1 did this before with the small kit 16-50mm non "S" lens. I can't remember if he updated the lens firmware or did something to the lens settings but I think that fixed his issue.

I'd love to see improved rolling shutter in UHD and a 4k crop mode like on the nx500. These will probably be in the next camera Samsung releases so I doubt we'll see a it in a firmware upgrade for the NX1, but it'd be nice. Also fixing the 8 bit banding would be nice too, but I think that'd be a tough one since it'd probably have to go to 10bit to fix that which would be pretty crazy to do in such a small camera.

I also had issues playing back h.265 files with VLC, and recently tried out the divx hevc codec update for their player and it plays back Nx1 4k files fine.

I don't know how new this is, but I came across a post on the NX1 facebook user page that someone said Divx has a new hevc codec plugin for their player that plays NX1 footage smoothly. I downloaded and tested it out with the Divx player and works great for me, it's nice to be able to watch back the footage without having to transcode right away just to view the files. It does seem to playback in the 16-235 luminance color space so if you shot in 0-255 your footage will appear darker/more contrasty. http://www.divx.com/en/software/hevc-plugin

I took my nx1 and a slider around a few places just outside Toronto. All filmed and edited in uhd 4k, shot flat with Gamma DR with tweaked settings and added Lut's and color grading added in post.