findaphone.ng
Entry-level · 2020

LG K31

Nobody owns this yet
Our Take
CPU benches near recent entry-level phones like the Xiaomi Poco C50
Extras Rugged build
Watch out No more updates, HD+ display, not Full HD
Skip if You watch a lot of video or play demanding games
5.7″ IPS LCD · 60Hz
P22 2 / 32 GB
3000 mAh
13 MP 2 rear · 5 MP selfie
4G LTE
Compare

Full specifications

Display

5.7″ · IPS LCD · 720 × 1520 · 60 Hz · HDR
Basic

A standard LCD panel. Fine indoors, watch out for sunlight legibility.

Screen size
5.7"
Panel type
IPS LCD
Resolution
720 × 1520 px
Refresh rate
60 Hz
Slow for 2026
HDR
Supported

Performance

Mediatek MT6762 Helio P22 (12 nm) · 8-core 2.0 GHz · PowerVR GE8320
Basic CPU

Best for calls, messaging, and very light browsing. Avoid heavy multitasking.

Chipset
Mediatek MT6762 Helio P22 (12 nm)
Current CPU tier
Entry-level
AnTuTu
93,500
v8
CPU
8-core, 2.0 GHz
GPU
PowerVR GE8320
Process
12 nm
RAM type
LPDDR3 RAM
CPU layout
4x Cortex A53 2.0 GHz + 4x Cortex A53 1.5 GHz

Software & updates

Android 10, LG UX 9.1 · 2-year support (brand estimate)
Likely end of life

This phone is past its update window — it still works, but new Android versions and most security patches have stopped.

Operating system
Android 10, LG UX 9.1
Software support
2 years of updates (brand estimate)
Updates remaining
None — past its update window

Camera

13 MP f/1.8 main · 5 MP selfie

A standard camera setup — sharp in daylight, expect noise in low light.

Main camera
13 MP f/1.8
Ultrawide
5 MP f/2.2
Front camera
5 MP f/2.2
Main sensor
1.12µm
Slow motion
No, 30 fps
Video
1080p @ 30 fps

Battery

3000 mAh
Plan to charge daily

Small by today's standards. Plan on charging once a day, twice if you're heavy.

Capacity
3000 mAh
Removable
No

Memory

2 GB RAM · 32 GB · expandable
Tight
RAM
2 GB
Tight for 2026
Storage
32 GB
Fills fast
Storage type
eMMC 5.1
Expandable
Yes

Connectivity

4G LTE · Wi-Fi 4
5G
No
4G LTE
Yes
NFC
No
Wi-Fi
Wi-Fi 4
Bluetooth
5.0
GPS systems
GPS, A-GPS, GLONASS
USB
Micro-USB 2.0
USB OTG
No
3.5mm jack
Yes
IR blaster
No
SIM
1× Nano-SIM

Network bands

No 4G on MTN, Airtel, Glo & 9mobile — no 5G
Check bands

Radio bands decide whether this phone sees MTN, Glo, Airtel or 9mobile towers — and how strong the signal holds indoors.

M MTN
No 4G · no 5G
No
A Airtel
No 4G · no 5G
No
G Glo
No 4G
No
9 9mobile
No 4G
No

The bands Nigerian networks use

B3 main band
M A G 9
B7 extra speed
M
B20 indoor reach
M
B28 indoor reach
G
n78 the 5G band
M A

The dots show which network uses each band. ✓ means this phone has it, ✗ means it doesn't.

All reported bands

2G BC0, BC1, B2, B3, B5, B8
3G B1, B2, B5, B8
4G B2, B5, B12, B13, B26, B71

Build & Design

146 g · 8.6 mm
Height
147.8 mm
Width
71.1 mm
Thickness
8.6 mm
Weight
146 g

Sensors

Fingerprint (rear-mounted) · accelerometer
Sensors
Fingerprint (rear-mounted), accelerometer

Images and battery life estimates from GSMArena

How it stacks up against the rest.

A few phones around the same price, so you can see what this one does better and what it gives up.

vs

Apple iPhone 12

Loses on most 5 losses
Lower-resolution screen
IPS LCD vs OLED panel · 720 × 1520 vs 1170 × 2532 resolution · 5.7″ vs 6.1″ screen
Lower benchmark score
94k vs 1.3M AnTuTu · Entry-level vs High-end tier
Less stable camera
No OIS vs OIS · 1080p @ 30 fps vs 4K @ 60 fps video · 13 MP · f/1.8 vs 12 MP · f/1.6 main
No 5G
No 5G vs 5G · No NFC vs NFC
Less protected
None vs IP68 protection
Full comparison
vs

Samsung Galaxy S20

Loses on most 5 losses
Less smooth display
IPS LCD vs Dynamic AMOLED panel · 60 Hz vs 120 Hz refresh · 720 × 1520 vs 1440 × 3200 resolution
Lower benchmark score
94k vs 623k AnTuTu · Entry-level vs Mid-range tier
Less stable camera
No OIS vs OIS · — vs Telephoto · OIS · 1080p @ 30 fps vs 8K @ 24 fps video
Smaller battery capacity
3,000 mAh vs 4,000 mAh battery
No NFC
No NFC vs NFC
Full comparison

Where to buy

We don't have any listings for this phone yet. Try searching on Konga or Jiji.

Search on Konga Search on Jiji

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How each one compares to the LG K31.

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LG V10

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LG V20
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LG V20

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