I got the mouse replaced, but surprising fact is that these Samsung Pleomax optical mouse is being marketed by Jupiter info Ltd & I saw 11 guys coming for replacement with the same jerking issue which I was complaining.
So be careful before u but this mouse.
Now I get to face the other problem
My old mouse is functioning & I find a strange problem that with the new mouse I have to move the mouse more distance to cover the full screen, where as the old mouse does the same within less distance.
What could be the issue?