How to Flash Stock Firmware (ROM) on LG device with LGUP Tool

LGUP Flash Tool is the best tool to flash LG Stock ROM on any LG Phone model. In this guide, we are going to learn how to use LG Flash Tool to install Stock firmware on LG devices. Follow the step by step instructions listed below to flash firmware smoothly on LG Smartphone using LGUP Tool.

Uses of LGUP Tool:

1. Unbrick an LG Phone by flashing stock .kdz firmware on the device.
2. Unroot LG Mobile by flashing stock ROM.
3. Revert the device back to Stock from Custom Firmware or ROM.

Disclaimer: Flashing firmware is a tedious process and should be done carefully otherwise it may result in permanent damage to the device. We are not responsible for any damage to your device, you are the one who is responsible for what you do with your device.

How to Install Stock Firmware on LG Smartphone with LGUP Flash Tool.

Step 1: First of all download the right firmware for your device. A wrong firmware can brick your device permanently. So, download the firmware suitable for your device model.

Step 2: Download LGUP Tool from here. Firstly install DLL Version and then install the original LGUP Tool.

Step 3: Run LGUP Tool on PC.

Step 4: Connect LG Smartphone to PC via USB cable. It should be detected by the LGUP Flash Tool.

Step 5: Click on "Upgrade" option and choose the file path and select the KDZ file.

Step 6: Once selected click on "Start" button and wait for the flashing process to complete.

Step 7: Once completed, the phone should reboot automatically.

Step 8: Unplug the device, the flashing process is done!

This how we can install Stock KDZ firmware on LG device using LG Flash Tool. If you have any queries, then do let us know in the comment section below.