SM-G955FD firmware for ZTR – Brazil (Oi)

22 builds for the Galaxy S8+ in region ZTR. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
G955FXXUCDZEI/G955FOTRCDZE1/G955FXXUCDUE1Jul 2, 2026Android 9Feature12on server
G955FXXUCDVH2/G955FOTRCDUD2/G955FXXUCDUE1Oct 3, 2022Android 9Feature12on server
G955FXXUCDUE1/G955FOTRCDUD2/G955FXXUCDUE1Jul 13, 2021Android 9Feature12on server
G955FXXUCDUD1/G955FOTRCDUD2/G955FXXUCDUD1May 10, 2021Android 9Feature12on server
G955FXXSBDUA3/G955FOTRBDUA1/G955FXXSBDTJ1Feb 10, 2021Android 9Security11on server
G955FXXSADTI1/G955FOTRADTI1/G955FXXSADTI1Oct 30, 2020Android 9Security10on server
G955FXXSBDTJ1/G955FOTRBDTJ1/G955FXXSBDTJ1Oct 30, 2020Android 9Security11on server
G955FXXU9DTF1/G955FOTR9DTF1/G955FXXU9DTF1Jul 21, 2020Android 9Feature9on server
G955FXXS9DTEA/G955FOTR9DTE1/G955FXXS9DTE1Jun 5, 2020Android 9Security9on server
G955FXXS8DTC6/G955FOTR8DTC1/G955FXXS8DTC1Apr 30, 2020Android 9Security8on server
G955FXXS7DTA6/G955FOTR7DTB1/G955FXXS7DTA6Mar 4, 2020Android 9Security7pulled
G955FXXU6DSK9/G955FOTR6DSK5/G955FXXU6DSK5Jan 12, 2020Android 9Feature6pulled
G955FXXS5DSJ5/G955FOTR5DSG1/G955FXXS5DSI6Nov 5, 2019Android 9Security5pulled
G955FXXU5DSFB/G955FOTR5DSG1/G955FXXU5DSFBAug 19, 2019Android 9Feature5pulled
G955FXXU4DSBD/G955FOTR4DSBA/G955FXXU4DSBAApr 2, 2019Android 9Feature4pulled
G955FXXS4CRK9/G955FOTR4CRK1/G955FXXS4CRI7Jan 15, 2019Android 8Security4on server
G955FXXU3CRH3/G955FOTR3CRH1/G955FXXU3CRH1Dec 12, 2018Android 8Feature3pulled
G955FXXU2CRED/G955FOTR2CRE1/G955FXXU2CRE3Jun 21, 2018Android 8Feature2pulled
G955FXXU1AQK7/G955FOTR1AQK7/G955FXXU1AQK7Jan 7, 2018Android 7Feature1pulled
G955FXXU1AQG5/G955FOTR1AQG5/G955FXXU1AQG6Aug 9, 2017Android 7Feature1pulled
G955FXXU1AQDG/G955FOTR1AQDG/G955FXXU1AQDGMay 27, 2017Android 7Feature1pulled
G955FXXU1AQCC/G955FOTR1AQCC/G955FXXU1AQCCApr 21, 2017Android 7Feature1pulled

Download the latest ZTR build

samloader download -m SM-G955FD -r ZTR -v G955FXXUCDZEI/G955FOTRCDZE1/G955FXXUCDUE1

Changelog and security patch level

Samsung's official release notes for SM-G955FD in ZTR, including the security patch level of each update: doc.samsungmobile.com/SM-G955FD/ZTR. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-G955FD overview. All models with ZTR: Samsung CSC ZTR.