Check your picture format settings in your camera app, if not selected heif, deselect it. The picture will look less sharpened and more natural. I have the same issue of oversharpened images on S20Fe 5g, I have switched to jpg, the pictures are now n...
Just do the above, your device will be brand new:) I strongly suggest and believe that one should update one's device using smart switch app. You will get no bug after any update!