How to use LG Flash Tool

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How to use LG Flash Tool

We have provided the instruction on How to use LG Flash Tool to flash the stock firmware on LG smartphone, tablets, and other android smartphones if Applicable.

Note that the LG Flash Tool works most time perfectly for the brand and not other smartphones, So don’t go try it on your phone if you are not a user of the smartphone mentioned above.


You must have the official stock firmware (.kdz or .cab) of your LG smartphone get along with the following Procedures below.

Start using the LG Flash Tool

Step 1: Download and install the LG USB driver on your computer

Step 2: Now download and extract the LG Flash Tool on your computer. After extracting the tool, you will find the following files.

Step: 3 Now boot your LG device into the downloading mode. To boot into the downloading mode, you need to press and hold the volume up button of your LG smartphone and connect the USB cable to the mobile device (make sure the cable is already connected to the computer first).

Step 4: Now open the LGFlashTool2014.exe.

How to use LG Flash Tool

Step 5: Once the LG Flash Tool is launched, you will be able to see the following screen.

Step 6: Now, under the select type dropdown scroll to CDMA and select it.

How to use LG Flash Tool

Step 7: Now click on the select file button and locate the stock ROM of your device (this should be after you have already downloaded the stock firmware (ROM) of your device)

Please make sure you are selecting the correct Firmware of the device.

How to use LG Flash Tool

Step 8: Now click on the normal flash button.

Step 9: Now, under the phone read the information dialog box, then click on the start button.

How to use LG Flash Tool

Step 10: Now, a country and language dialog box will appear on the screen. you need to choose the language as desired.

Step 11: After selecting your language, click on the ok button.

Step 12: Now the flashing process will start automatically and may take up to 5 – 15 minutes to complete (It depends on the size of the firmware).

Step 13: Once the flashing process is completed your smartphone will reboot automatically.

Step 14: Once your mobile device is ready to use, Disconnect it from the USB cable and close the Flash Tool on your computer.

Congratulations!!! you just flashed your LG smartphone, feel free to share the post with friends, in case of any difficulty pls don’t hesitate to let us know through the comment box, we will be glad to help.

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