How to root LG G3 (All Variant)

These are instructions on how to root LG G3 (F400K, F400L, F400S, LS990) using IOroot Kit on Windows Computer.

Caution Rooting the device using any rootkit may brick the device. Therefore, we recommend you take a backup of your data before following the method below.

Root LG G3 F400K, F400L, F400S, LS990 using IOroot Kit

1. Download and install LG G3 Driver on your computer. In case LG Drivers are already installed on the computer, then SKIP this step.

2. Enable USB Debugging on your smartphone. To Enable: Settings > Developer Options > USB Debugging.

3. Download and extract the LG G3 root files on your computer. After extracting, you will be able to see the following files:

4. Open ioroot.bat from the extracted files and Connect your smartphone to the computer.

5. Once root.bat is launched press any key to begin the rooting process.

6. Now, it will ask you to unplug the smartphone from the computer and disable the USB debugging and re-enable it. Once you are done Connect your smartphone to the computer and Press any key to continue the root process.

7. Now, it will give you a final warning message. Simply press any key from the keyboard to continue.

8. Disconnect your smartphone from the computer and Restart it.

9. Congratulations! Your LG G3 Smartphone is now Rooted. To check whether your phone is rooted correctly, open the Applications Menu, you will be able to see a new app installed, called SuperSU. If this app exists then, it means you have successfully rooted your device.