You can check for the official firmware update by going to Settings->About phone->System updates. If you have not received the notification yet, you can manually flash the stock Nougat firmware on your LG G4 as long as you are in the stock Marshmallow firmware. The new Nougat 7.0 firmware with any custom recovery you have installed with the stock one and it will also wipe out root access and any other system modifications. The Android Nougat 7.0 stock firmware comes with a lot of new features like the app shortcuts, notification controls and multi window mode along with the July security patch update. The firmware update is said to improve the overall performance and stability of your device and it also comes with a lot of background optimizations. You can follow the below guide to flash the stock Nougat firmware on your LG G4 manually.
Downloads
Download Android Nougat 7.0 Stock firmware for LG G4
Pre-Requirements:
Make sure your device’s bootloader is unlocked, your device is rooted and has a custom recovery like TWRP installed
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Make sure your device has more than 60% battery
Disclaimer
RootMyGalaxy.net is not responsible for any damage happened to your device(s) while following this guide, Proceed at your own risk.
Steps to Install Android Nougat 7.0 On LG G4 H815 (International Variant) | Official Update (.Zip) File
Make sure to download the file mentioned in the Downloads section to proceed. After that, boot your device into Recovery mode by pressing Volume Down+Power Button. Make sure to hold it for 4-5 seconds until you see TWRP logo. Now take a backup by selecting the option from the home screen and then your data and cache from the recovery menu.
Now select install and then browse for the downloaded ROM file and then select it.
Once the flashing process is completed, reboot your phone and you will be booted into Android Nougat 7.0 Stock firmware.
If you have any doubts regarding the process, feel free to comment below for help.
