How to Unbrick LG G4 With LG Flash Tool & Back To Stock

In this guide, you will learn a safe method to Unbrick LG G4 With LG Flash Tool & return Back to Stock ROM / Firmware.Using this method you can Unbrick / Fix boot loop of your LG G4.You only need a PC and LG Flash tool.Don’t worry we will provide download links and full guide on How to Unbrick LG G4 With LG Flash Tool

LG G4 is one of the most popular Flagship phones of 2015.This LG device is loved by most of the tech lovers & there are many people who are using this beast as their daily driver.

When you bricked your device or stuck at boot (Boot loop), at the time the best way to fix this by Flashing the Stock ROM / Firmware on your device.You can do it by the help of Flashing tools.In this case, we will be using Lg’s LG Flash tool.Follow the detailed guide below to safely Unbrick LG G4 With LG Flash Tool & Back To Stock

Updated Post [icon name=”hand-o-right” class=”” unprefixed_class=””] [25+ ROMs] Best LG G4 Android Nougat Custom ROMs List (7.1.1)

Other LG G4 Guides

Important:

*Make sure there is at least 50% battery left on your smartphone before begin this process

How to Safely Unbrick LG G4 With LG Flash Tool & Back To Stock

Warning:

rootmygalaxy.net will not be held responsible for any kind of damage occurred to your LG G4 while following this tutorial.Do it at your own risk.

Pre-Requirements:

  • LG USB drivers should be installed on your PC link–>> LG Drivers
  • This is Only For LG G4 Models (LG G4 H815, LG G4 T-Mobile H811, LG G4 US Cellular US991, LG G4 VS986)

→ Manually Unbrick LG G4 With LG Flash Tool & Flash Back To Stock

Downloads

Download Latest LG USB Drivers On Your Windows or Mac

Download the stock Firmware .tot/.kdz file link below

Download LG G4 Stock Firmware For all Models

Download the latest version check here for the latest (Download the Right Firmware according to your model Number)

Download the LG Flash tool (Download the 2014 version)

Unbrick LG G4 With LG Flash Tool & Back To Stock

Step By Step Guide

Unbrick LG G4 With LG Flash Tool & Back To Stock

  • If you want to Install these Stock ROMs (Firmware) On your LG G4 then follow this Guide (Same as restoring the Stock ROM On LG G4 via LGUP) [icon name=”hand-o-right” class=”” unprefixed_class=””]  How to Install stock firmware On LG G4

→If you are using the latest LGUP 2016 then follow this guide to Install the Stock Firmware (KDZ) >How To Flash / Install LG Stock Firmware (ROMs) With LGUP Flash Tool

There is a new Updated Guide posted in Xda Forums by  hyelton, Check Out the Full Post  here (2nd Post)

If you have any question related to this post, feel free to leave that in the comment section below.

Rootmygalaxy a.k.a RMG was started in 2015 with a solo goal of Helping users with easy How-to guides. Slowly the website started sharing exclusive Leaks and Tech News. In these 5 years, we have been credited by the likes of Forbes, CNBC, Gizmodo, TechCrunch, Engadget, Android Authority, GSM Arena and many others. Want to know more about us? Check out our About Us page or connect with us Via Twitter, Facebook, Youtube or Telegram.

Dibyashree Sharma

An NIT Rourkela Graduate in CS, Blogger, Android Geek, and a Tennis Fanatic. I have been writing about Android OS for Last 8 years.

26 thoughts on “How to Unbrick LG G4 With LG Flash Tool & Back To Stock”

  1. Thank you for this guide. I followed the instructions to a “T”, and everything completed as expected however I am still stuck at the T-Mobile white screen. Any advice is appreciated.

    Reply
  2. I am here because I want to save my data from prior to the bootloop. Things like my pictures videos documents and music that are on my hard drive. Will all of this be deleted using this process? I remember even though you factory reset on some phones, the data on your hard drive will still remain available unless you choose to do a complete wipe.

    Reply
  3. Thank you for the assistance, I am really hoping it works – one question however: It appears that you recommend the 2014 LGUP, but one can use the 2016 version and you have a link to those instructions. What would be the advantage to the 2016? For what it’s worth, I obtained my G4 (VS986 – Verizon) about 6 months ago, and I really only want to unbrick in order to recover data, photos, etc. Thank you very much –

    Reply
  4. Hello
    i have LG G4 T-Mobile onedays i was using it then suddenly the phone cursed i want to turn it off but the phone wont so i removed the battery but when i want to turned on the phone wont start so i take to the phone fixer in my country he said to me he need to get flashed but no one have this flash
    is this guide gonna help me plz guys i need help cuz i love this phone and i dont have moeny to buy another one 🙁 and thanx
    sorry for my english btw

    Reply
  5. Good friend I have a lg g4 sprint 991 and the pc is dead only recognize it in qhsusb_bulk with these programs I can revive it your response

    Reply
  6. Did the trick few months ago, downgraded even disabled 2 big cores and worked great till now. Now started boot looping again, but this time can`t get even to download mode, it shows is loading download mode but restarts on and on, or when factory reset restarts when upgrading apps..any ideea?

    Reply
  7. i have LG G4 and its not getting switched on .. only LG logo is coming up ? should i install LG Flash tool to fix it ?

    Reply
  8. You do know that this is a hardware issue. Flashing firmware won’t fix it on most. LG repaired these under warranty but now there is a huge lawsuit over these.

    Reply

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