How to Root LG G Flex 2 LG-H955 / F510K / H959

How to Root LG G Flex 2 LG-H955 / F510K / H959 – Android smartphone with a curved screen is less popular when first introduced in the first generation of the LG G Flex. Do not want to linger disappointed with the product, LG has finally released the second generation of the series LG G Flex 2. Specifications upgraded to this phone and use the latest hardware components to support the level of processing that is faster and more efficiently when the user running the application.

This phone is also designed to be thinner with a more modern shape that looks more premium. Appliances curved screen may be less familiar to you, but actually it will bring a different experience when used to play games and watch videos, especially if the screen has a large resolution so that the image looks more alive and more detail. Because the technology brings, the price of the LG G Flex 2 is priced quite expensive. Although expensive you will not be disappointed because the specifications are brought LG G Flex 2 remains the best and most advanced.

In this post Smartphone Clinic will provide a tutorial about how to Root LG G Flex 2 LG-H955 / F510K / H959. Make sure that your LG G Flex 2 running on Android Lollipop. This method should work on all U.S./international variants. In this tutorial we use Widows computer. Root your device at your own risk.


  • Make sure your phone battery is charged to 70% or more
  • Make sure you install the LG USB Driver on your PC, if you haven’t already.
  • Backup your device data
  • Enable USB Debugging, by open Settings > Developers Option > USB Debugging
    If Developers Option is hidden, go to Settings->About Phone->Software Info > build number (tap on it for 5-8 times)
  • Download and Unzip Download LG Root file on your windows computer

 How to Root LG G Flex 2 LG-H955 / F510K / H959

  • Open LG_Root folder and hold shift and right click on UPDATE SUPERSU and select “Open command window here”

root new lg device 1

  • Make sure your device is connected on the pc by copy+paste this command:
    • adb.exe devices
  • If your device is connected let’s continue. In the same command prompt execute this command:
    • adb.exe push busybox /data/local/tmp/ && adb.exe push /data/local/tmp && adb.exe push /data/local/tmp

root new lg device 2

  • Boot the device into Download Mode. Power off your device, When the device is powered off, hold volume up and insert a USB cable connected to the PC. (this method may vary from device to device)
    • hold down Volume Down and Power buttons (for H959 and F510K)
    • hold Vol UP, Power and Vol Down simultaneously (for LG-H955)
  • Wait for the drivers to install
  • After it finishes, double click ports.bat on LG_Root folder (This will give us the COM port in which our device is connected we are looking for the Diag port) and keep the other command prompt open.

root new lg device 3

  • Keep the device in Download mode, and then run Send_Command.exe and copy+paste following command But replace COM4 with the COM number you found in COM port:
    • Send_Command.exe \\.\COM4
  • Finally, run the following root script:
    • sh /data/local/tmp/ dummy 1 /data/local/tmp/ /data/local/tmp/busybox
  • When its done you may pull the battery to get the device out of Download mode

For more details, please watch following video:

Congratulation! Now your LG G Flex 2 LG-H955 / F510K / H959 was rooted. You can verify that your Samsung LG G Flex 2 LG-H955 / F510K / H959 is successfully rooted or not by downloading Root Checker App on Play Store. Hopefully the article of How to Root LG G Flex 2 LG-H955 / F510K / H959 useful for you.

(Visited 1,844 times, 1 visits today)

Add a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.