The Samsung Galaxy A31 is a powerful and stylish smartphone that offers a range of features to keep you connected and entertained. It has a 6.4-inch Super AMOLED display with a resolution of 1080 x 2400 pixels, a 48MP quad rear camera setup, an 8MP front
From Wikipedia
The Samsung Galaxy A31 is a mid-range Android smartphone developed by Samsung Electronics as part of their 2020 Galaxy A series smartphone lineup. It was announced on March 24, 2020, and first released on April 27, 2020, as the successor to the Galaxy A30 and A30s. The phone comes preinstalled with Android 10 and Samsung's custom One UI 2.1 software overlay.