It appears all the time in the screen. It is more visible when the background is dark. I spoke with support agent and they told they will replace it if it is beyond the tolerance level.
I just wonder why I have to tolerate for the issue in their manufacturing. Won't we expect premium good for the premium price we have paid?
After a discussion in the chat they told, i will be getting a new replacement if i take it back to them before 30 days time. And still am worried whether they will claim this as within tolerance level.