Fake colors in Light Room Mobile

Hi!

I updated my Lightroom to 9.2.1 version. I don't know why, but when I click on already edited image it looks quite different, like the saturation was higher. When I save the picture, it looks ok, without addinional saturation. But I can't work on new pictures because during the editing the image looks a far cry differen, I mean too much saturation... Also all the details went down with this update, when I try to sharpen a picture it looks terrible. Anybody know how to downgrade the Lightroom?