1. Windows PC 2. To conect your device with your PC. You need to Download Samsung Galaxy S3 USB driver for Windows and install in your computer. 3. Connect your Galaxy S Advance to your PC via USB Cable to complete installation. You can skip this step if USB driver is already installed. 4. Now ENABLE USB Debugging Mode in Galaxy S Advance. Read How To Enable usb Debugging on android Devices. 5. Your phone should be at-least 80% charged to avoid any interruption due to low battery. 6. You must backup all your data, before you root . Download Root File Galaxy S Advance Root Package (root.zip | 1.37 MB) How to Root Step 1: Download Galaxy S Advance root package on your computer Step 2: Now connect your device to your PC using USB cable. You must have Samsung USB Drivers installed in your PC in order to detect your device. Step 3: Now move the Galaxy S Advance root package to SD Card of your Phone. Step 4: Now unplug the device from computer. Step 5: Power OFF your Device. Step 6: Now Reboot your device into Stock Recovery mode by pressing and holding the Volume Up key, Home button, and Power button simultaneously. Step 7: Select apply update from external storage in Android system recovery.