[Download][Update] LG G4 Dual Android 6.0 Marshmallow Firmware & Specs


This is the Official new released Android 6.0 Marshmallow stock Rom available for the LG G4 Dual also known as LG-H818 with dual sim capabilities. Users can now update their phones by using the direct download links below, and by following the simple installation instructions in this post.

Specifications Overview:

Manufacturer:          LG
Model:                       G4
Other names:           H818
Released Date:         2015
Android Os:             5.1, 6.0
Battery :                  3000mAh

  • Remember to make a backup copy of your personal files, contacts, messages and apps before installing this firmware.
  • Make sure Lg drivers, Visual C++ and LG flashtool are all install on your computer.


    This is the Official new released Android 6.0 Marshmallow stock Rom  available for the LG G4 Dual also known as LG-H818 with dual sim capabilities. Users can now update their phones by using the direct download links below, and by following the simple installation instructions in this post. The new Android 6.0 Marshmallow  comes with many new features and great improvement which will make your phone more stable.



Manufacturer:                                              LG
Model:                                                         G4
Other names:                                               H818
Year of Released:                                         2015
Operating system:                                       Android 5.1, Android 6.0
Battery Capacity(mAh):                              3000


Dimensions ( mm):                                     76,09 x 148,9 x 9,8
Weight (g):                                                  155


Processor Type:                                          Qualcomm Snapdragon 808 MSM8992
Clock frequency (MHz):                            1800


Memory (MB):                                             3072
Built-in Memory (GB):                                32

Communications & Connectivity

Phone:                                                           GSM (850, 900, 1800, 1900),
                                                                      LTE (800,  1800, 2600),
                                                                      UMTS (850, 900, 1900, 2100)
Bluetooth:                                                    4.1
Wi-Fi:                                                           802.11a, b, g, n, ac
Other:                                                           2G, 3.5G
                                                                     (HSDPA,+ HSDPA, HSUPA,  HSPA),                          
                                                                      3G UMTS / WCDMA, GPS, IrDA, NFC,
                                                                      Qi, GLONASS


Screen size:                                                     5.5 "
Screen Resolution (px):                                  1440 x 2560
Screen Type:                                                    IPS
Graphics Processing Unit:                              Adreno 418
Rear Camera (MP):                                         16
Autofocus:                                                      yes
Flash:                                                              yes
Front Camera (MP):                                       8
Speaker:                                                          mono
Headphone Output:                                        3.5
Other:                                                             FM-radio, G-Sensor, Gyroscope, light
                                                                       sensor, proximity sensor, digital compass

Management and input

Touch screen:                                                 capacitive


Memory cards:                                               microSD, microSDHC, microSDXC
Connectors:                                                    MHL, USB-Host / OTG, microUSB


Available  Firmwares  Android 6.0 Marshmallow

Most of the download Links are not in english language i recommend using Google Chrome Browser for automatic translation to English Language

H818P10C_00.kdz (1.60GB)

H818P10D_00.kdz  (1.64GB)

H818N (P) 20A _00.kdz (1.56GB)

H818P20B_00_1219.kdz (1.55GB)

Link for official firmware with image partition system for H818P10D_00.kdz (1.09GB)

                             Other Important Files To Download

LG Bridge 1.1.4

LG Bridge 1.1.6

LG Bridge 1.1.14

LG Bridge 1.1.16

LGUnitedMobile_Win_Driver_Ver_3 .14.1 (LG Drivers For G4)

LG Flashtool 2014

 How To Install Marshmallow Firmware Lg G4

  •     Install the LG G4 USB drivers on pc
  •     Download the Android 6.0 firmware file; and LGFlashTool Install them .
  •     Make sure you have Visual C++ Install on pc.
  •     Power off your smartphone, wait a few seconds and then enter fastboot mode on your device also connect your LG G4 with your computer.
  •     Transfer the KDZ firmware file to the LG Flashtool 2014 folder.
  •     Now run the LGFlashtool2014.exe executable file.
  •     From Flashtool select “Select Type” and pick CDMA; also ensure the “PhoneMode” is DIAG.
  •     Now, click the icon to the right most part of ‘Select KDZ file’ and the select the firmware file: E.g H818P10D_00.kdz
  •     You now have to choose between CSE flash (which will wipe the system of your phone before the update is applied) and Normal update: choose CSE flash only if you are coming from a custom ROM firmware.
  •     Finally, click the Start button follow other on screen prompts and wait while the update operation is being completed.


  1. Nice! Thanks for providing this links.

  2. Sir u saved me. Tanks SOOooo MUCH

  3. just download proper kdz file for your model number, install lgup software and select upgrade.....

  4. What is the 10C or 20A means in KDZ file name e.g. H818P10C or H818P20A ?

  5. I every one, please give me solution for VoLTE on LG G4 dual sim. can the update enable VoLTE service on LG G4 dual sim? or recomend any ROM that supports VoLTE srvice for LG G4 Dual SIM....



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Phonetweakers: [Download][Update] LG G4 Dual Android 6.0 Marshmallow Firmware & Specs
[Download][Update] LG G4 Dual Android 6.0 Marshmallow Firmware & Specs
This is the Official new released Android 6.0 Marshmallow stock Rom available for the LG G4 Dual also known as LG-H818 with dual sim capabilities. Users can now update their phones by using the direct download links below, and by following the simple installation instructions in this post.
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