There are many root tool which can root Android system under Android 4.4, iRoot can provide a best option for you to root or unroot.
You can follow this guide:
Important Points
Create a backup of all important data of the phone before following the root guide.
Ensure that the LG device is having above 80% battery.
Rooting your device will void the manufacturer’s warranty.
iRoot won’t cause any damage to the device.
Here are steps:
Step 1: Install LG driver on your computer if you have not.
Step 2. Backup your LG data and file on your computer.
Step 3: Enable USB Debugging on your LG. Go to Settings -> General -> About phone -> Software information -> tap on Build Number seven times. Again go to Settings -> Developer options and turn USB debugging on.
Step 4: Connect your phone to the PC using USB cable.
Step 5: Open and run iRoot on your PC. iRoot will detect your phone automatically
Step 6: After detecting, click “Root” on the interface.
Step 7: Now your LG has been rooted successfully. Your phone will reboot after that.
Recommended editorial content
With your consent, external content is loaded here.
By clicking on the button above, you agree that external content may be displayed to you. Personal data may be transmitted to third-party providers in the process. You can find more information about this in our Privacy Policy.