Please Note: If you were using “Normal Flash” option then no need to setup the device after flashing firmware. After completing the process, click on “Exit” button from tool and setup the device again.Once the process bar reaches on 95%, device will reboot automatically.So sit back and wait to complete the process for once. Warning: In this stage, don’t unplug the USB cable in between the flashing process or don’t touch the cable in any how condition. All done!!! Now LG firmware flashing process will start automatically and you can see the complete flashing process on the screen.Change it if you want and hit “ok” button to continue the process. Again a new window will appear to select “ country” and “ Language”.Just click on “START” button from bottom of the tool. Most of the options will be blank in “Read Phone Information” windows. Now a new window will be open in front of you.
Use this option if you are soft bricked, bootloop or want to downgrade device version or want to install 100% stock again. Use this option to fix system error or to upgrade firmware version.ĬSE Flash Option: Same as, “ CSE Flash” option will wipe all user data and phone data completely. Normal Flash Option: If you are using “ Normal Flash” option to flash LG KDZ ROM, it will flash firmware but not wipe phone data. LG firmware flashing using Lg flash tool may wipe all user data and phone data completely including internal storage. Recheck everything carefully and if everything is ok and you have configured the LG tool as shown above then hit on “ CSE Flash” button.
That means now you are ready to flash LG firmware. Once the device connected you’ll boot into download mode with “Firmware Update” written on top of the screen. Press & hold volume up + power key together at the same time & connect usb cable.įor some devices, press & hold Volume up key and connect the usb cable with device. For this purpose, click on “ select KDZ File” option and browse the LG firmware from extracted firmware folder. kdz firmware into LG flash tool window on your pc.
Download and extract the downloaded LG Flash tool zip file on desktop.It’s necessary to detect the device properly.
Read More: How to flash LG devices using LGUP tool? Download LG Flash Tool 2018 and LG drivers and firmware User may try this flash tool to install stock firmware at their own home and no need to go anywhere to repair bricked LG device.įollow the below instructions to know How To Flash / Install LG Stock Firmware (ROMs) With universal LGUP Flash Tool 2018 Now come to main topic and let’s see how to install LG stock rom using LG flash tool? LG flash tool is the universal flash tool for all LG android phones. How To Flash LG Firmware Using LG Flash Tool or LGUP Tool 80% to prevent accidental power off in between flashing process.