Procedure to Root Galaxy S3 GT I9305 on XXBMA3 Jellybean 4.1.2 Firmware:
- Download XXBMA3 Jellybean 4.1.2 Firmware Package from here to your computer which contains Odin as well. Once downloaded, extract both of the files in your computer and open Odin in your computer.
- Turn Off your device so that it can be entered in the Download Mode. Download mode in Galaxy S3 GT I9300 can be entered by pressing Volume down Key, Center button, and holding both simultaneously press the Power Button after which you will get to see a green robot indicating that the device has entered in the download mode.
- Connect your phone in the download mode to the computer while keeping Odin opened. Once you connect, you will see that the ID: COM section will turn Yellow indicating that all the drivers have been successfully installed. Also, in Odin ensure that Auto Reboot and F. Reset Time checkboxes are selected and no other options are
- Now, click on “PDA” to select “CF-Auto-Root-m3-m3zh-gti9305.tar.md5” and then click on “Start” to start the process of Rooting. Once the device is rooted, download the “ROOT CHECKER” app from the Google PLAY Store to check on whether the device is rooted or not. Just in case if the device is not rooted, you need to retry the process of rooting.
Tip: Just in a rare case if the device doesn’t boot up or gets into the continuous Boot loop mode, you need to reinsert the battery and boot the device normally. Or else you need to re-apply the update by following the steps above.
So there you go, you have now successfully rooted your Jellybean 4.1.2 XXBMA3 Firmware loaded Samsung Galaxy S3 I9305 smartphone. Do let us know in the comments section just in case if you face any issues so that we can assist you as soon as possible.