How to root LG G3 LS990 Sprint on ZVB Update

Here is a safe and easy tutorial to root LG G3 LS990 Sprint on ZVB Update with image guide. By root you can use custom ROM, App and setting.

Hi, This is a simple guide for root LG G3 LS990 Sprint. This method is a easy and safe for root G3 LS990 Sprint and here you find unroot method also. So root your phone and enjoy your phone without any restriction.

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LG G3 LS990 Sprint is a Smartphone phone which is available in Dual SIM with 5.5 inch display. The LG G3 LS990 Sprint runs on 4.4.2 Android KitKat. LG G3 LS990 Sprint has a 13 megapixel rear camera, 2.1 megapixel secondary cameras and runs an Quad-core chipset clocked at 2.5GHz. LG G3 LS990 Sprint comes with 3GB RAM, 32GB Rom and 5.5 inch Full HD display and 3000mAh battery.

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The LG G3 LS990 Sprint has superb performance, you must be Root G3 LS990 Sprint, because root allows you to use a maximum of your phone without any restrictions. After root you can install custom Rom, custom setting and apps on your phone. Read Root Advantage and Disadvantage by this post, then follow these steps and root your phone.

Preparations of Root:

1. Take a backup of your phone.
2. Your phone battery should charge 80% minimum.
3. Make sure proper power backup of your PC.

Easy steps to root LG G3 LS990 Sprint:

Step 1: Enable Developer options and USB Debugging  Mode on your LG G3 LS990 Sprint, here is guide Click here. Now Download and install USB driver on your PC click here.

Step 2: Download and extract root tool. Now connect your phone with PC and run LG Root Script.bat file as a Administrator. You will get a popup window for run this tool, so click on run. Here you will see, your phone reboot automatically in fastboot then root process will start.

When root process  will complete then your phone reboot in normal mode. Now disconnect your phone and go to Application Menu where you will see SuperSU app. If you want check your phone is rooted or not, then use this app click here.

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How to unroot LG G3 LS990 Sprint:

It is must for you to know, how to unroot LG G3 LS990 Sprint phone. When you feel that you don’t want rooted phone, then you can easily unroot your phone by un-install root app. Here is simple steps to unroot your device. You can also see unroot process in this image.

Step: First of all open Su App from your app menu and tap on Setting. Now scroll and find “Full Unroot” option and tap on it. that’s all.


This is simple and easy root LG G3 LS990 Sprint process for your device. I can try to make it easy and make all steps clear to understand and try to make image all step for you. If your feel any problem then please comment us. I try to best resolve your problem.

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