Samsung Galaxy A31

The Samsung Galaxy A31 is a mid-range smartphone that offers a range of features and specifications. Running on Android 10.0 with Samsung's One UI 2.0, this device is powered by an octa-core processor (2x2.0 GHz & 6x1.7 GHz). It comes in two variants - one with 64GB of internal memory and 4GB of RAM, and the other with 128GB of internal memory and 6GB of RAM. Additionally, the phone supports external memory expansion via microSDXC.

The Galaxy A31 features a Super AMOLED display with a size of 6.4 inches and a resolution of 1080 x 2400 pixels. The capacitive touchscreen has a screen-to-body ratio of 84.9% and a pixel density of 411 PPI. The device supports 16M colors and has a display aspect ratio of 20:9.

In terms of network connectivity, the Galaxy A31 supports GSM, HSPA, and LTE networks. It also features Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, GPS with A-GPS, GLONASS, GALILEO, and BDS, as well as USB 2.0 Type-C.

The main camera setup on the Galaxy A31 consists of a quad-camera system with a 48 MP wide lens, an 8 MP ultrawide lens, a 5 MP macro lens, and a 5 MP depth sensor. The front-facing selfie camera is 20 MP.

Some of the pros of the Samsung Galaxy A31 include its large and vibrant display, versatile quad-camera system, ample storage options, and long-lasting 5000 mAh battery. On the other hand, some cons of the device may include the lack of 5G connectivity, a plastic build that may not feel as premium, and the absence of wireless charging.