Originally Posted by
B. Diddy My guess is that some moisture got under the front camera glass, and it can be hard to get it out, since it may not evaporate completely. An alcohol bath might help to remove that retained moisture. You might also try the well-known method of sealing the phone in a bag full of a desiccant (like uncooked rice, or a whole bunch of those "Do Not Eat" silicone packets that come with packaging) for about 48 hours straight.
Well I took it to a store, and they were initially going to replace the camera module because they said cleaning didn't work. However, even that didn't work as they said the inside of the front lens which is part of the screen has damage, meaning just for a lens I'd have to replace the entire display, which obviously would cost a whole lot of money. Really wish the s8 was more easily repairable

looks like I'll have to accept my camera as it is