Lenovo K12 (China)

Lenovo K12 (China)

Brand: Lenovo

22,309

Times Rooted

8

Different Versions Rooted

86,395

Times Detected

2,406 users searched for this device.

Last searched: 2026-05-27

Key Features

6.5 inches

Display

48 MP

Camera

4GB

RAM

5000

Battery

Full Specifications

Overview

Brand
Lenovo
Model
Lenovo K12 (China)
Released
2020, December 09
Status
Available. Released 2020, December 12
Dimensions
165.2 x 75.7 x 9.2 mm (6.50 x 2.98 x 0.36 in)
Weight
200 g (7.05 oz)
OS
Android 10

Body

SIM
Nano-SIM + Nano-SIM
Weight
200 g (7.05 oz)
Dimensions
165.2 x 75.7 x 9.2 mm (6.50 x 2.98 x 0.36 in)

Misc

Price
About 100 EUR
Colors
Navy Blue, Gray

Comms

NFC
No
USB
microUSB 2.0, OTG
WLAN
Wi-Fi 802.11 b/g/n
Radio
FM radio
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, GALILEO

Sound

3.5mm jack
Yes
Loudspeaker
Yes

Launch

Status
Available. Released 2020, December 12
Announced
2020, December 09

Memory

Internal
64GB 4GB RAM
Card slot
microSDXC (uses shared SIM slot)

Battery

Type
Li-Po 5000 mAh
Charging
10W wired, 2.5W reverse wired

Display

Size
6.5 inches, 102.0 cm, 2, (~81.6% screen-to-body ratio)
Type
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Network

Speed
HSPA, LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41
Technology
GSM / HSPA / LTE

Features

Sensors
Fingerprint (rear-mounted), accelerometer, proximity

Platform

OS
Android 10
CPU
Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU
Adreno 610
Chipset
Qualcomm SM4250 Snapdragon 460 (11 nm)

Main Camera

Dual
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF, 2 MP, (depth)
Video
1080p@30/60fps
Features
LED flash, HDR, panorama

Selfie camera

Video
1080p@30fps
Single
8 MP, f/2.2, 26mm (wide), 1/4.0", 1.12µm
Features
HDR

About Lenovo K12 (China)

Lenovo K12 (China) is another flagship from Lenovo's popular line of first class Android phones, released in the 2020.

Lenovo K12 (China) has a wide variety of great specifications such as 64GB 4GB RAM with Qualcomm SM4250 Snapdragon 460 (11 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.

Why Choose One Click Root?

We've been the trusted name in Android rooting since our inception, helping millions of users safely unlock their devices' full potential.

Proven Track Record

Over 500,000 successful root operations with comprehensive device support and community-verified methods. Our success rates are publicly tracked and verified.

One-Click Simplicity

Our automated tools make rooting accessible to everyone, from beginners to advanced users. No complex command-line operations required for most devices.

Comprehensive Guides

Detailed step-by-step tutorials, video guides, and troubleshooting resources ensure you never feel lost during the rooting process.

Active Support Community

Get help from experts and fellow users in our forums, Discord server, and through direct support channels. Never root alone.

Safety First Approach

All our methods include backup procedures, recovery options, and unroot capabilities. We prioritize device safety over quick solutions.

Always Up-to-Date

Our database and methods are continuously updated to support the latest devices, firmware versions, and security patches.

Get Started Now