Root I9300XXUGNJ2 Android 4.3 Stock Firmware On Galaxy S3 GT-I9300 - Simple Tutorial

A simple method to root I9300XXUGNJ2 Android 4.3 Jelly Bean Firmware is now available at NasirTech. Samsung Galaxy S3 GT-I9300 recently get updated to the I9300XXUGNJ2 4.3 Jelly Bean Firmware. If you yet to update the firmware, then update the same by following this link- I9300XXUGNJ2 Android 4.3 Jelly Bean Firmware for Galaxy S3 GT-I9300 - How to Install. Hope you updated this latest firmware