Service Menu Exp LG TV PRO

Underground Lab

About this app

NOTE: Don't ask for support on how to modify the parameters and functionality of your TV.

*** COMPATIBILITY ***
Look at the end of description for compatible android devices


Why have I to buy a new remote controller (like Logitech Harmony Remote) when I have an Android phone? It does much more at a smaller price and you can take it with you anywhere!
This application (the 1st and only that work through network connection and infrared) is very simple, use it to enable the two secret service menu of LG TVs, so you can have extra functionality like DIVX and DVR and much more! In addition to that, the app is also a remote controller and allows you to use the DVR functionality. You can control all TV models from the old to the newer. Only 2011 models supports network connection, for all other models you must use infrared. Supported infrared are phones with builtin infrared transmitter o infrared dongle like IRDroid V1.0 (open source project at www.irdorid.com) connected to headphone connector. The application is tested with 42LW650G and some 2013 / 2014 models.


This is an unofficial LG application. It lets you enter and edit the parameters and the features (THX, THX cinema, DVR, DIVX, USB, Language ... ) of the LG televisions equipped with WIFI or Ethernet connection, by entering the two secret Service Menu 1 and 2. Editing parameters and functions in the secret menus can damage or cause malfunctioning of the TV device if used without expertise. These damages could invalidate the warranty. Some of the devices could miss some of the software features. The user is responsible for every action made with this application and underwrites the full responsibility for that. The company and its employees disclaim all responsibility for damages caused to person or things consequent to the use of this software.



- HTC all models with infrared are supported


- SAMSUNG all models with infrared are supported


- LG only device listed below are compatible (list is provided by LG technical support) for any issue you have to contact LG customer support directly.
G Flex2 (LGAS995, LG-F510K, LG-F510L, LG-F510S, LG-H950, LG-H955, G-H959, LGLS996, LGUS995)
G2 (LG-D800, LG-D801, LG-D802, LG-D802T, LG-D802TR, LG-D805, LG-D806, LG-F320K, LG-F320L, LG-F320S, LG-LS980)
G3 (AS985, LG-AS990, LG-D850, LG-D851, LG-D852, LG-D852G, LG-D855, LG-F400K, LG-F400L, LG-F400S, LGUS990, VS985 4G)
G3 Cat6 (LG-F460K, LG-F460L, LG-F460S)
G3 A (LG-F410S)
G3 Screen (LG-F490L)
G Pro2 (LG-D838, LG-F350K, LG-F350L, LG-F350S)
G4 (AS986, LG-AS811, LG-AS991, LG-F500K, LG-F500L, LG-F500S, LG-H810, LG-H811, LG-H812, LG-H815, LG-H818, LG-H819, LGLS991, LGUS991, VS986)
V10 (LG-F600K, LG-F600L, LG-F600S, LG-H900, LG-H900PR, LG-H901, LG-H960, LG-H961AN, LG-H961N, LG-H961S, LG-H962, LG-H968, RS987, VS990)
All new LG Android smartphones launching from 2016 with IR Blaster and QRemote (or QuickRemote) app


- SONY not compatible, this is not an app limitation, but a SONY problem, SONY is not compliant with Google directives.


For all other devices with KITKAT or newer with infrared should work, but is not guaranteed

For all devices that doesn't have a compatible IR transmitter, we suggest to use an external IR dongle on headphone connector. IRDroid V1 is fulli tested and supported.

Ratings and reviews

it works one time, then after i give reset the tv it doesn't work. please tell me how it will work again. after reset tv the location service shows loading but don't show any country or others. please advice me how the service mode can qork again.

I installed it on an old phone with IR blaster to be able to access the EZ ADJUST menu on my LG WebOS Smart TV. Worked perfectly fine, no problems at all. Thanks!

Works with my Note 3 in compatibility mode. Now works with my LG G4. Did not work with my LG G6 but is now working with my P30 Pro.

What's new

New privacy and security implementation for the best user experience