Skip to Contents
Close

Product Support

Receive help on your LG product

Check out the latest information related to this product.

55UH770V
  • TV/AUDIO/VIDEO
  • TVs
  • 55UH770V

55UH770V

Warranty Information Labor 12 Months / Parts 12 Months More

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

    Software upgrades include device drivers and firmware updates only for specific models. Check your owner's manual to determine if your product supports software upgrades.

    SW File(Version 04.30.40) Detailed applicable model list : Please check with reference Tab exactly Reference

    Detailed applicable model list : Please check with reference Tab exactly)

    * SW information 

    1. Improvement 
     1) Improve that motion remote controller doesn’t work after blue-tooth initialization pop-up.
     2) Improve the lip-sync issue in RF DTV. 

    2. Applicable model list 
    OLED65B6Y-T 
    OLED55B6V-T 
    OLED55B6Y-T 
    OLED55B6T-T 
    OLED65B6T-T 
    55UH770V-TA 
    65UH770V-TA 
    49UH770T-TA 
    55UH770T-TA 
    60UH770T-TA 
    65UH770T-TA 
    70UH635Y-TA 
    70UH635T-TA 

    3. Release History 
    [03.10.23] 
    1. Apply Dolby HDR for Netflix and Amazon 
    2. Apply Dolby HDR for HDMI Input 
    3. Add HDR Brightness Mode in HDR10 contents 
    4. To apply Netflix promotion  
    5. To improve 'No signal' problem happening upon HDCP 2.2 certification 
    6. To improve HDR performance with 4K Blu-Ray player connection 

    [03.10.31] 
    1.Improve the ATV color system detection error 

    [03.17.20] 
    1.Improve Dolby HDR Pop-up issue 

    [04.30.04] 
    1. Change on Volume UI location 
    2. YouTube requirement for certification (When the network is not connected) 
    3. MS CDMi application 
    4. Changes on LG TV Plus (iOS UAC, Mobile video)



    SW File(Version 03.10.31) for **UH770V-TA,**UH770T-TA,**UH635Y-TA,**UH635T-TA Reference

    Detailed applicable models list : Please check with Reference Tab exactly

    * Caution : If your "TV model no" is not included on below applicable models list, this software is not updated. 
    First, please check your TV model no . You can see "Model no" at Main Label attached on TV back cover 

    1. Applicable Models list 
    55UH770V-TA
    65UH770V-TA
    49UH770T-TA
    55UH770T-TA
    60UH770T-TA
    65UH770T-TA
    70UH635Y-TA
    70UH635T-TA