How to fix a bug that eats the quality of sprites?

Question

Unity

When trying to deal with the fuzziness of the sprites, I messed up somewhere in the settings, which is why now the quality has completely gone down:


Occurs when scaling and with all sprites / images. I can't figure out which setting affects this. How can I fix it?



If you build a project, then the quality is displayed normally on the device. So it's in the "Game" window itself? How to return it to default settings?

Answer 1

Put it like this.
Format - RGBA 32 bit
FilterMode - Bilinear
Play around with Pixels per Unit