Never again Hisense

I recently bought a Hisense A6H so called 'smart' uhd tv. Huge mistake. My disappointment started when I noticed the image quality. Pixelation & artifacts in the shadowy areas & a terrible experience when the viewing angle is at 45 degrees especially. Then there was the placement of some of the cable connectors. When all the rest is along the side, why put 3 towards the back where it will press against the mount bracket on my wall. And as for the Vidaa operating system, don't get me started. Now I'm waiting for someone to assist me & no luck as yet. Do yourself a favor & stay away from Hisense