How to root I9300XXBLH4 Jelly Bean 4.1.1 on Galaxy S3 : Rooting Guide

The most talked smart phone ever may be Samsung Galaxy S3. The waves it has made in the beginning is still making movements in the Android world. The rooting guides and firmwares on the model has been under development and the results are getting out from various developers.

I9300XXBLH4 Jelly Bean 4.1.1 custom roms are available now for unofficial rooting. It is for international version of samsung galaxy S3, GT-I9300.Using this you can update your ICS 4.0.4 directly to latest Jelly Bean. 

Download rom : I9300XXBLG8/I9300OXABLG8/I9300XXLH1/I9300XXBLG8
Region BTU

Steps

• First you will need to download Odin. This is a desktop program that transfers to your phone the files necessary for root.
• Unzip the file
• Unzip the rooting zip file

• Start Odin by clicking the .exe file
• Click the PDA button abd select the .tar file
• Put your phone in download mode
• Connect the phone to your computer
• Make sure Repartition is NOT checked
• Click the Start button
• Wait for the device to boot

Downloads



OTA update for for Galaxy S3 (GT-I9300)

• http://samsung-updates.com/fw/Samsung-Updates.com-GT-I9300-BTU-JB_4_1_1-I9300XXBLH4-OTA-INTERNAL.zip 

ROM :

• http://samsung-updates.com/fw/Samsung-Updates.com-GT-I9300_BTU_1_20120806161432_al03it6wa2.zip

References

• http://samsung-updates.com/fw/Samsung-Updates.com-GT-I9300-BTU-JB_4_1_1-I9300XXBLH4-OTA-INTERNAL.z
• http://www.xda-developers.com
• http://forum.xda-developers.com
• http://www.androidauthority.com