[Substance Designer] Changing resolution destroys the textures

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1

Hello,
Once I change the resolution from 256x256x to 2k, the texture gets so ugly and sharp. Why is that? How do I solve the issue?

256x256:
Screenshot_1

2k:
Screenshot_2

It doesn’t matter if I start with 2k parent size, or change it later. Always when the texture is high-res, the texture gets so sharp and pixelated.

Thanks in advance for your help.

2

Do you have any mesh maps baked? It’s possible that if they’re a lower resolution, it might be messing something up, though I’m not sure.

3

Unfortunately it’s not about that. You can already tell by the normal map that it’s shit.

image

Even when I do extreme HQ Blur, you can still see the pixels:
image