Abstract Background In the present era of scientific and technological advancements. the use of smartphones among people has witnessed a large-scale progression. The camera serves as an important tool on smartphones. and the quality of the built-in camera varies with megapixels. https://www.ngetikin.com/special-pick-MVP4-Moisture-Vapor-Protection-Anti-Fracture-and-Noise-Reduction-Membrane-special-save/