Nice model.. But A high res you be nice and also if you did use textures or materials you should put a link to the material or post a texture or something in the sbs. Good Luck

The table does not fit into the image, there are no reflections or highlights.
Likewise, the shadow behind the phone has no relation to the light source providing the reflections on the phone, it just doesn't fit...

nice But where is the cable to connect to the socket? Sorry to be picky..

Good job closest so far

Good work

The model looks perfect! The background seems a bit lacking in my eyes, but i think the phone looks the most believable so far (and that is the contest, after all)

Good job and good luck