LS990 Blue Steel

The first Quad HD smartphone in the US will give your best moments a stage to shine. When it comes to your life and your needs, simple is the new smart.

  • 5.5" Quad HD IPS Display with 538 ppi
  • Long-Lasting Removable 3,000 mAh Battery
  • Intuitive Rear Key Placement for Ambidextrous Use
  • Advanced 13 MP OIS+ Laser Auto Focus Camera
The first Quad HD smartphone in the US will give your best moments a stage to shine. When it comes to your life and your needs, simple is the new smart.

Technical Specifications

  • Carrier


  • Type
    Smart Phone
    Form Factor
  • OS
    Android™ 4.4 KitKat®
    GSM, CDMA, Tri-Band LTE*
  • Processor
    Qualcomm® Snapdragon™ 801 Quad-Core Processor up to 2.5 GHz
    3 GB
  • Network
    GSM Quad Band/UMTS Tri Band/LTE Tri Band*
    GSM 850/900/1800/1900 MHz, UMTS 850/1900/2100, LTE Bands 25/26/41*
  • Data Transmission
    5.76" (H) x 2.94" (W) x 0.35" (D)
  • Weight
    5.28 oz
    5.5" (2560 x 1440) Quad HD IPS Display with 538 ppi
  • Touch Screen
    Battery Capacity
    3,000 mAh
  • Talk Time
    Up to 24 hours**
    Total Internal Memory
    32 GB (up to 24 GB user memory)
  • microSDHC™ Memory Slot
    Supports microSDHC™ card up to 2 TB***
    All listed frequency support is network/carrier specific. Roaming capability and network frequency support may not be available. Check with your network provider to see if and to what extent they offer support for this device.
  • **
    Certain features may use more power and cause actual time to vary.
    microSDHC™ card sold separately


  • Network
    Sprint® 4G LTE Network*,**
    Wi-Fi® Hotspot
    Share a 4G LTE data connection with up to 8 other compatible wireless devices.*,**,***
  • Wi-Fi® Connectivity
    802.11 a/b/g/n/ac
    Bluetooth® Version
  • Miracast®
    Enjoy your phone’s content on a compatible larger screen.
    Android™ Beam
    Share contacts, web pages, and more via Wi-Fi Direct® and Near Field Communication (NFC).
  • Media Server
    Allow compatible nearby devices to access your content via DLNA®.
    A-GPS For Enhanced Location Accuracy
  • *
    Sprint®’s 4G LTE Network not available everywhere.
    All listed frequency support is network/carrier specific. Roaming capability and network frequency support may not be available. Check with your network provider to see if and to what extent they offer support for this device.
  • ***
    Sprint® PCS service required. Product features subject to change. Features based on carrier program availability. Additional charges may apply.


  • Live Zooming
    Zoom in/out on videos during playback.
    Quick Remote™
    Control compatible TVs, audio systems, cable provider set-top boxes, and more.
  • Loud and Clear Sound
    1W speaker with 1.3W booster amp produces loud and articulate sound with deep bass and reduced clipping
    Video Player
    With Touch Lock and Resume Play Function; supports DivX®, WMV, MP4, 3GP, and 3G2 formats
  • Music Player
    With Custom Audio Effects and Sleep Timer supports AAC, AAC+, eAAC+, M4A, AMR, MP3, MIDI, WAV, WMA, FLAC, and Ogg formats
    Media Sync (MTP)
    Transfer files or synchronize with Windows® Media Player.*
  • USB and Bluetooth® Tethering
    Share your phone’s Internet connection with your computer.*
    Control games by turning and tilting phone.**
  • *
    USB cable required (included)
    Only available on certain interactions with the touch screen


  • Rear-Facing Camera
    13 MP OIS+ Laser Auto Focus Camera with Dual Flash
    Front-Facing Camera
    2.1 MP HD Front-Facing Camera and Full HD Camcorder
  • Laser Auto Focus
    Adjusts focus by measuring distance to subject using a laser, allowing faster focus speed even in low-light situations.
    Camera Resolutions
    Up to 4160 x 3120* (4160 x 2340 default)
  • Soft Light
    Screen will illuminate a soft light around the photo preview for well-lit selfies.**
    Gesture Shutter
    Take self portraits with a simple hand gesture.**
  • Geotagging
    Include location information with photos and videos.
    Video Resolutions
    Up to 3840 x 2160* (1920 x 1080 default)
  • Dual Recording / Dual Camera
    Front and rear cameras take pictures or videos with picture-in-picture technology.
    Pause & Resume Recording
    Pause and start in record mode for one continuous video file.
  • *
    Available only on rear-facing camera or camcorder
    Available only on front-facing camera or camcorder


  • Knock On™
    Double tap the screen to put your phone to sleep/wake it without picking it up or pressing the Power/Lock Key.
    Knock Code™
    Create a three to eight point tapping pattern for superior security and direct access to the home screen with over 86,000 possible combinations.
  • Smart Notice™
    Interprets a range of contextual inputs and device usage patterns, and provides recommendations that change with the user’s intent
    Smart Cleaning™
    Free up space by deleting temporary files and removing infrequently used apps.
  • LG Health
    Manage daily activities, record health information, track weather conditions to take control of your fitness.*
    Write or draw on any screen and schedule memos to appear at certain times using calendar inputs or when the user reaches predetermined locations via GPS.
  • Dual Window™
    Use two apps on a split screen simultaneously.
    QSlide Function™
    Overlay up to two windows with adjustable sizing and transparency on the primary screen for advanced and convenient multitasking.
  • ThinkFree® Viewer
    PC-like office suite app for viewing documents, presentations, and spreadsheets
    Guest Mode™
    Create a separate unlock screen pattern for guests with pre-set access and restrictions.**
  • Content Lock
    Password protect certain images and videos in Gallery; prevent files from being previewed when linked to a PC.***
    Smart Screen
    Display setting keeps the screen active when device detects eye movement.
  • Quiet Mode
    Specify times to turn on silent or vibrate mode and block features like notification LEDs, incoming calls, and alarms.
    Notification LED
    Colored light alerts for incoming calls, missed calls and messages, and more
  • EasyHome™
    Show the dialer and other frequently used features right on the home screen for quick and easy access.
    Some owner/personal content and information may still be accessible to a user in Guest Mode™.
  • ***
    Some owner content may still be accessible to a user that enables Content Lock.

What people are saying

Rated 1 out of 5 by from LG G3 Wifi issues. I love how this is known problem and no one can fix it. I have a leased phone through Sprint and I am not up for an upgrade until 2017. My phone barely works and is trying to connect to wifi yet there is nothing there. Nothing goes through as this phone keeps trying to find wifi.
Date published: 2016-04-29
Rated 5 out of 5 by from great phone an features i bought this phone for boost back in december 2015 i traded it in from a galaxy s5 an im so happy i made the change this phone rocks like it so much better then the galaxy not sure if i wanna go with the G5 or not very pleased with the G3
Date published: 2016-04-21
Rated 2 out of 5 by from Blue Screen of Death! I've had my phone for about a year and it worked great. However, it recently just froze and turned to a bright blue screen. Ever since then, it won't even turn on at all or charge. It appears to be a common problem with this phone. It is literally called the blue screen of death.
Date published: 2016-04-13
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