LG K31

The LG K31 is a budget-friendly smartphone that offers decent features for everyday use. Running on Android v10 (Q) operating system, the device is powered by an Octa core MediaTek Helio P22 processor clocked at 2 GHz. It comes with 2 GB of RAM and 32 GB of internal storage, which can be expanded up to 256 GB via a microSD card.

The phone sports a 5.7-inch IPS LCD display with a resolution of 720 x 1520 pixels and an aspect ratio of 18.9:9. The screen is responsive with capacitive touchscreen technology and supports multi-touch gestures. The device has a single SIM slot and supports GSM networks.

In terms of camera, the LG K31 features a 13 MP primary camera with an f/1.8 aperture, a 5 MP wide-angle camera, and a 2 MP depth sensor. On the front, there is a 5 MP selfie shooter with an f/2.2 aperture. The phone also includes features like LED flash, autofocus, digital zoom, and various shooting modes.

Connectivity options on the LG K31 include 4G, 3G, 2G, Bluetooth v5.0, GPS with A-GPS, VoLTE, Wi-Fi 802.11 b/g/n, and a 3.5mm audio jack. The device is powered by a 3000 mAh non-removable battery and has a rear-mounted fingerprint sensor for added security.

Overall, the LG K31 offers a decent set of features for its price range. However, there are some drawbacks to consider. The phone only has 2 GB of RAM, which may limit multitasking capabilities. The display resolution is also on the lower side, resulting in less sharp visuals. Additionally, the phone lacks USB Type-C connectivity, which is becoming more common in modern smartphones.