Used Oppo A31 4/128GB Singapore

Oppo A31 is a pretty affordable option yet a worthwhile option by Oppo. The phone comes in 4 GB RAM and 6 GB RAM variants. They have internal storages of 64 GB and 128 GB respectively. The first one arrives at a cost of 198 SGD while the other at 231 SGD.

Here are the specifications that make this mobile one great pick.

There’s a 6.50-inch IPS LCD display and 720×1600 resolution in Oppo A31. Pixel density lies at 270 PPI. Its aspect ratio goes about 20:9. The bezel-less display is given along with a water drop notch. Oppo has provided corning gorilla glass v3 for screen protection.

Some other exciting features include the color choices such as Mystery Black, Lake Green, and Fantasy White.

The Oppo A31 runs on a 2.3GHz octa-core as well as MediaTek Helio P35. Here Android v9.0 and Custom UI of ColorOS facilitate smooth operating. Both the phone variants allow expandable storage (microSD) up to 256 GB.

This device fully supports dual SIM with 4G, 3G, or 2G networks. For Bluetooth (v5.0), Wi-Fi 802.11, USB connection, and GPS (Glonass) it’s favorable.

In terms of camera quality, the model comes with a nice triple camera setup. The primary camera has 12-megapixels (f/1.8) while the other two contain 2-megapixels (f/2.4) for depth and macro lens. Users can do a video recording of 1920×1080 and 1280×720 resolution (at 30 fps) through Oppo A31. On the other hand, the front camera comprises 8-megapixel as the camera quality. The same quality of videos can be recorded with the front camera.

All useful sensors like Fingerprint sensors, accelerometers, Gyroscope, Proximity sensors, Light sensors, are already included. A 3.5 mm audio jack is applicable too.

The phone gets completely charged within 2.5 hours. Its battery capacity goes to 4230 mAh which is sufficient for usage of 16 hours.

Thus, these features tell how the Oppo A31 is one wise choice.

NETWORK

Technology
GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100
4G bands LTE (unspecified)
Speed HSPA 42.2/5.76 Mbps, LTE-A

BODY

Dimensions 163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
Weight 180 g (6.35 oz)
Build Glass front, plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)

DISPLAY

Type IPS LCD capacitive touchscreen, 16M colors
Size 6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
480 nits typ. brightness (advertised)

PLATFORM

OS Android 9.0 (Pie); ColorOS 6.1
Chipset Mediatek MT6765V/CB Helio P35 (12nm)
CPU Octa-core (4×2.3 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53)
GPU PowerVR GE8320

MEMORY

Card slot microSDXC (dedicated slot)
Internal  128GB 4GB RAM
eMMC 5.1

MAIN CAMERA

Triple 12 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, 27mm (macro), 1/5.0″, 1.75µm
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30fps

SELFIE CAMERA

Single 8 MP, f/2.0
Features HDR
Video 1080p@30fps

SOUND

Loudspeaker Yes
3.5mm jack Yes

COMMS

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, BDS
Radio FM radio
USB microUSB 2.0, USB On-The-Go

FEATURES

Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass

BATTERY

Non-removable Li-Po 4230 mAh battery

Disclaimer. We can not guarantee that the information on this page is 100% correct.