Invention of the day
Everytime I go to take a photo on my phone I find the lens is covered in body grease, and the photo all blurry.
There’s no use advertising five lens, a guzillion pixels and AI enhancement, if the universal presence of grease means that every photo is shite.
The obvious solution is a physical lens cover that only opens when you snap a photo.
Samsung Galaxy DSLR Ultra S26x.