I9300UBDLI2 Android 4.1.1 Jelly Bean new firmware has been out online now for the Galaxy S3 I9300 which can be downloaded and installed on your phone. These are available as official test firmware OTA updates for the Galaxy S3 and can be installed from your stock recovery. This is a test firmware by Samsung for selected beta testers of the official Jelly Bean Galaxy S3 I9300 firmware. Galaxy S3 UBDLI2 Android 4.1.1 Jelly Bean OTA firmware update can be downloaded along with the complete tutorials from the links below.
As you read further. we have tutorial links of how to install Android 4.1.1 UBDLI2 on Galaxy S3 I9300 using ODIN and stock recovery. You do not need to have a rooted phone or ClockworkMod recovery. We have covered tutorials for the past Galaxy S3 I9300 Jelly Bean firmwares (XXDLI6, XXDLI5, XXDLI4, XXDLI3 and previous). Continue reading below for more updates and tutorials on the latest I9300UBDLI2 firmware.
Here are the firmware details of I9300UBDLI2 Android 4.1.1 for Samsung Galaxy S3 I9300:
Base Firmware: I9300UBDLI2 (4.1.1)
Region South America
Country: Chile (Telefonica)
Build Date: 14th September 2012
Download Android 4.1.1 UBDLI2 for Galaxy S III: Download Android 4.1.1 UBDLI2.
UPDATE! The full official firmware tutorial is now available and you can update Galaxy S3 I9300 to XXDLI7 Android 4.1.1 Jelly Bean OTA firmware! Go here for the full tutorial!
Tutorials for the previous Galaxy S3 Android 4.1.1 official firmwares: