SafeRooting
LG K31
LG

LG K31

Released: 2020, August 21Price: About 130 EURStatus: Available. Released 2020, August 21

Root Support Available

Bootloader unlock, Magisk root, recovery notes, and expert support are available for this device family.

Full Specifications

OSAndroid 10, LG UX 9.1
CPUOcta-core 2.0 GHz Cortex-A53
GPUPowerVR GE8320
NFCNo
SIMNano-SIM + Nano-SIM
USBmicroUSB 2.0
Dual13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF, 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Size5.7 inches, 81.1 cm, 2, (~77.2% screen-to-body ratio)
TypeIPS LCD
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct
BrandLG
ModelLG K31
PriceAbout 130 EUR
RadioNo
SpeedHSPA, LTE
Video1080p@30fps
ColorsGray
ModelsLM-K300Q, LMK300, LGL355DL
Single5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
StatusAvailable. Released 2020, August 21
Weight146 g (5.15 oz)
ChipsetMediatek MT6762 Helio P22 (12 nm)
SensorsFingerprint (rear-mounted), accelerometer
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands2, 4, 5, 12, 13, 25, 26, 41, 66, 71
FeaturesLED flash, panorama, HDR
Internal32GB 2GB RAM
Released2020, August 21
Announced2020, August 21
Bluetooth5.0, A2DP, LE
Card slotmicroSDXC
3.5mm jackYes
Dimensions147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Resolution720 x 1520 pixels, 19:9 ratio (~295 ppi density)
TechnologyGSM / CDMA / HSPA / LTE
LoudspeakerYes
PositioningGPS

LG K31 Overview

About LG K31 LG K31 is another flagship from LG's popular line of first class Android phones, released in the 2020. LG K31 has a wide variety of great specifications such as 32GB 2GB RAM with Mediatek MT6762 Helio P22 (12 nm) , as well as ultrasonic fingerprint sensor. The thing that makes this decent smartphone special is its sleek design and an amazing all-screen design with no notches at all.

Rooting Information

LG K31 can generally be rooted with a bootloader unlock and Magisk patched boot image workflow. Always match firmware build numbers before flashing.

Bootloader Information

Most Android rooting methods begin with bootloader unlock. Unlocking may wipe data, affect warranty, and disable some security features.

Recovery Information

Custom recovery support depends on chipset, kernel source availability, and community builds. Fastboot-based Magisk installation can work even when TWRP is unavailable.

FAQ

Can I root the LG K31?

The LG K31 supports rooting through Magisk. You'll need to unlock the bootloader first, then flash a patched boot image. Check the rooting status card on this page for availability.

Does LG K31 support custom recovery (TWRP)?

Many LG devices support TWRP. Check our device page for recovery compatibility. If TWRP isn't available, you can still use Magisk through fastboot method.

Will rooting LG K31 void warranty?

Yes, rooting the LG K31 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does LG K31 run?

Check the specifications section above for the current OS version and upgrade history of your LG K31.