GT-I9100 firmware for ZTO – Brazil

5 builds for the GALAXY S Ⅱ in region ZTO. 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
`I9100VJMS3/I9100ZTOMS3/I9100UHMS1`	Jul 23, 2013	Android 4	–	31	on server
`I9100VJLP7/I9100ZTOLP4/I9100UHLPF`	May 14, 2012	Android 4	–	31	pulled
`I9100UHLB2/I9100ZTOLB2/I9100UHKK1`	Feb 26, 2012	Android 2	–	30	pulled
`I9100UHKI1/I9100ZTOKI1/I9100UHKI1`	Oct 5, 2011	Android 2	–	30	pulled
`I9100UHKE4/I9100ZTOKE2/I9100UHKE2`	Jun 7, 2011	Android 2	–	30	pulled

Download the latest ZTO build

samloader download -m GT-I9100 -r ZTO -v I9100VJMS3/I9100ZTOMS3/I9100UHMS1

Changelog and security patch level

Samsung's official release notes for GT-I9100 in ZTO, including the security patch level of each update: doc.samsungmobile.com/GT-I9100/ZTO. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the GT-I9100 overview. All models with ZTO: Samsung CSC ZTO.