These are the instructions to root the Android Devices (running between Android 2.2 to Android 4.4) using the iRoot Application.
Requirements: Your Android Device should have at least 20-30 percent of battery to perform the rooting process.
How to use iRoot to root any Android Device
- Enable USB Debugging on your Android Device. To enable the USB debugging: Open Settings > Developer Options > USB Debugging > Tap on the Checkbox to Enable it.
- Download and install the iRoot Application on the Windows Computer. Once the installation process is completed, Launch It.
- Once the iRoot Application is launched, Connect your Android device to the computer.
- Once the Android Device is connected to the computer, iRoot will automatically detect it.
- Click on the Root button to begin the rooting process.
- Now, iRoot will automatically Reboot your device.
- Once the Rooting process is completed, you will be able to see the Success Message at the End.
Congratulations! Your Android Device is now Rooted. You can also verify the root status of your device by using the Root Checker App.
 Supports: iRoot allows you to root more than 8000 android devices. In case you want to see the list of the supported devices, then click here.
 iRoot Android App: You can also root your Android Device through the official iRoot Android App. If you wish, you can download the iRoot Android App from here.
 Alternative Apps: There are several One-Click Root Applications are available, including Root Genius Application, Kingo Root Application, Cydia Impactor, Motochopper Application, ioRoot Application, and Binary Toolkit.
 Credits: iRoot is created and distributed by Shenzhen (Developer), so full credit goes to them for sharing the Application for free.