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Product Support

Receive help on your LG product

Learn about LG product's latest software information and tips.

A390
  • Mobile
  • Mobile Phones
  • A390

LGA390

A390

Warranty Information More
If you need Repair Service, submit an online service request. Request a Repair

Manuals & Documents

For the most accurate technical information regarding features, specifications, installation and operation of your LG product, please refer to the Owner's Manual and other documents available for this product.

If you don’t have the viewer program, click the link to download it.

Software & Firmware

  • SOFTWARE UPDATE
  • PC Sync
    PC Sync

    To synchronize your phone with your PC via a USB cable, you need to install the LG PC Suite program on your PC.

    • 1Download ‘PC Sync’ application
    • 2When installed, the S/W automatically launches
    • 3Plug your phone and don't have to synchronize
    PC REQUIREMENTS FOR LG MOBILE SUPPORT TOOL
    • PC requirements for LG Mobile Support Tool
    • 1GHz or higher Pentium-compatible processor
    • At least 512MB of RAM (memory)
    • Windows 2000 (SP4 or later) or Windows XP (SP1 or SP2), Windows Vista, Windows 7
    • Administration rights on the PC for software installation
    • High-speed Internet connection

How-to & Tips


    • Troubleshooting
    • Computer Accessories, Mobile Accessories, Mobile Phones
    16/07/2018
    How can I upgrade the mobile phone software without a PC?
    • Troubleshooting
    • Computer Accessories, Mobile Accessories, Mobile Phones
    16/07/2018
    Why does smell of burnt rubber occur during drying or steaming?
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    04/07/2018
    How to Register my product
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    04/07/2018
    Anti-Theft Guide
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    04/07/2018
    Changing the QWERTY keyboard layout

Video Tutorials

    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    27/04/2017
    Smartphone Mobile Hotspot - Android (2016)
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    31/05/2017
    Smartphone Email Setup - Android (2016)
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    13/10/2016
    Hotspot connection is failed.
    • Operation
    • Computer Accessories, Mobile Accessories, Mobile Phones
    31/05/2017
    Smartphone NFC Setup & Usage - Android (2016)
    • Troubleshooting
    • Computer Accessories, Mobile Accessories, Mobile Phones
    05/10/2016
    How to send data to SD card

Compliance Information