GT-I9300 firmware for ZTR – Brazil (Oi)

5 builds for the GALAXY S Ⅲ in region ZTR. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)	Released	Android	Type	Bit	File
`I9300UBUGNL1/I9300ZTRUGNK1/I9300UBUGNK1`	Mar 15, 2015	Android 4	–	30	on server
`I9300UBEMA1/I9300ZTREMB1/I9300UBELL1`	Feb 22, 2013	Android 4	Feature	11	pulled
`I9300UBDLJ2/I9300ZTRDLJ1/I9300UBDLI2`	Nov 23, 2012	Android 4	Feature	11	pulled
`I9300UBCLH3/I9300ZTRCLH2/I9300UBLH1`	Oct 5, 2012	Android 4	Feature	11	pulled
`I9300UBALF3/I9300ZTRALF3/I9300UBLF2`	Jun 28, 2012	Android 4	Feature	11	pulled

Download the latest ZTR build

samloader download -m GT-I9300 -r ZTR -v I9300UBUGNL1/I9300ZTRUGNK1/I9300UBUGNK1

Changelog and security patch level

Samsung's official release notes for GT-I9300 in ZTR, including the security patch level of each update: doc.samsungmobile.com/GT-I9300/ZTR. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the GT-I9300 overview. All models with ZTR: Samsung CSC ZTR.