i have iPhone X. And while my pictures are fine they never seem to come out great. Nothing like what you see when people post pictures with their fresh out the box iPhones and certainly not like the photos you see professionals taking with these phones. But the other day I took a photo and it wa hazy. Like it looks bad. Like their was fog in the room or something. Well, I decided to wipe my lens with a microfiber cloth. I checked the lens in the light until I could tell it was clean. All the dust and smudges had collected I suppose and I feel like it was giving me meh photos. Now they’re crisp as ever. The colors are popping again. It’s just unreal.