SafeRooting
LG U8550
LG

LG U8550

Released: 2006, FebruaryStatus: Discontinued

Guide Coming Soon

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

Full Specifications

SIMMini-SIM
USBProprietary
JavaYes, MIDP 2.0
Size2.2 inches, 15.6 cm, 2, (~31.5% screen-to-body ratio)
TypeTFT, 256K colors
WLANNo
BrandLG
GamesYes + downloadable
ModelLG U8550
RadioNo
SpeedYes, 384 kbps
VideoN/A
ColorsOrange, Green, Silver
SingleVGA videocall camera
StatusDiscontinued
Weight135 g (4.76 oz)
BrowserWAP 2.0/xHTML
SensorsN/A
2G bandsGSM 900 / 1800 / 1900
3G bandsUMTS 2100
FeaturesLED flash
Internal20MB
Released2006, February
Stand-byUp to 220 h
Announced2006, February
BluetoothYes
Card slotmicroSD (dedicated slot)
MessagingSMS, MMS, Email
PhonebookYes
3.5mm jackNo
Dimensions90 x 55 x 24.7 mm (3.54 x 2.17 x 0.97 in)
Resolution220 x 220 pixels, 1:1 ratio (~141 ppi density)
TechnologyGSM / UMTS
Alert typesVibration; Downloadable polyphonic, MP3, AAC ringtones
LoudspeakerYes, with stereo speakers
PositioningNo
Call records10 dialed, 10 received, 10 missed calls

LG U8550 Overview

About LG U8550 LG U8550 is a discontinued device from LG's popular line of first class Android phones, released in the 2006. LG U8550 has a wide variety of great specifications such as 20MB , 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 U8550 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 U8550?

The LG U8550 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 U8550 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 U8550 void warranty?

Yes, rooting the LG U8550 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does LG U8550 run?

Check the specifications section above for the current OS version and upgrade history of your LG U8550.