The Samsung Galaxy M31 gets a quad rear camera setup and is powered by Samsung Exynos 9611 processor paired with 6GB of RAM.
The new Galaxy M31 is a slightly bumped up version of the M30s bringing an upgraded camera experience.
The new Galaxy M31 is going to continue to offer a 6,000mAh battery that we saw on the Galaxy M30s.
The Samsung Galaxy M31 is likely to come with a 6.4-inch Super AMOLED Infinity-U display, Exynos 9611 chipset, and latest Android 10 based One UI 2.0.
The Samsung Galaxy M21 is set to be a mid-range device in Samsung's M Series portfolio of 2020.