SafeRooting
LG Optimus L3 E400
LG

LG Optimus L3 E400

Released: 2012, January. Released 2012, FebruaryPrice: About 70 EURStatus: Discontinued

Guide Coming Soon

We are preparing a verified guide. Contact support before attempting advanced flashing steps.

Full Specifications

OSAndroid 2.3.6 (Gingerbread)
CPU800 MHz
GPUAdreno 200
SIMMini-SIM
USBmicroUSB 2.0
Size3.2 inches, 31.7 cm, 2, (~50.2% screen-to-body ratio)
TypeTFT, 256K colors
WLANWi-Fi 802.11 b/g/n, hotspot, DLNA
BrandLG
ModelLG Optimus L3 E400
PriceAbout 70 EUR
RadioStereo FM radio
SpeedHSPA 3.6/0.384 Mbps
Video480p@24fps
ColorsBlack, White
ModelsE400
SAR EU1.10 W/kg (head) 0.52 W/kg (body)
Single3.15 MP
StatusDiscontinued
Weight110 g (3.88 oz)
SensorsAccelerometer, proximity, compass
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100
Internal1GB 384MB RAM
Released2012, January. Released 2012, February
Stand-byUp to 600 h (2G) / Up to 600 h (3G)
Announced2012, January. Released 2012, February
Bluetooth3.0, A2DP
Card slotmicroSDHC (dedicated slot)
Talk timeUp to 12 h 30 min (2G) / Up to 10 h (3G)
3.5mm jackYes
Dimensions102.6 x 61.6 x 11.9 mm (4.04 x 2.43 x 0.47 in)
Resolution240 x 320 pixels, 4:3 ratio (~125 ppi density)
TechnologyGSM / HSPA
LoudspeakerYes
PositioningGPS, A-GPS

LG Optimus L3 E400 Overview

About LG Optimus L3 E400 LG Optimus L3 E400 is a discontinued device from LG's popular line of first class Android phones, released in the 2012. LG Optimus L3 E400 has a wide variety of great specifications such as 1GB 384MB RAM , 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

A verified root guide for LG Optimus L3 E400 is not yet published. Avoid flashing files from unrelated device variants.

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 Optimus L3 E400?

The LG Optimus L3 E400 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 Optimus L3 E400 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 Optimus L3 E400 void warranty?

Yes, rooting the LG Optimus L3 E400 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does LG Optimus L3 E400 run?

Check the specifications section above for the current OS version and upgrade history of your LG Optimus L3 E400.