How to hide UV seam through texture? Could you guys please help me with this annoying problem? Is there a special way to go about fixing this marking seam problem? There's no edge crease and everything's in smooth.
I tried blending the UV edges in texture paint, but that doesn't make any difference. 



edit:
I forgot to mention that it only shows with the UV normal. any of the other textures it doesn't show.

Thank you in advance!
Well I figured it out with much googling. I even redid the mark seam and everything.

Turns out when creating a new image texture, I had to click on the checkmark that says 32 bit float and now the seam problem went away along with some sloppy normal map problems that I kept getting. I guess the extra resolution is needed.
source: https://developer.blender.org/T42056