G935R4TYSACSJ1 – Galaxy S7 edge firmware

Build G935R4TYSACSJ1 is a security update for the Galaxy S7 edge (SM-G935R4) on Android 8. It first appeared on Samsung's servers on Oct 31, 2019 (method) and has reached 1 region so far. It keeps bootloader bit 10, so downgrading to the previous build G935R4TYSACSG1 is still possible. Samsung still serves this file.

Model
SM-G935R4
Android
Android 8
Type
Security
Bootloader bit
10
First released
Oct 31, 2019
Regions
1

Rollout timeline by region

The date each region code (CSC) first received G935R4TYSACSJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
USCUSA (US Cellular)Oct 31, 2019day 0G935R4TYSACSJ1/G935R4USCACSJ1/G935R4TYSACSJ1

Download and release notes

samloader download -m SM-G935R4 -r USC -v G935R4TYSACSJ1/G935R4USCACSJ1/G935R4TYSACSJ1

Samsung's release notes and security patch level for this update: SM-G935R4 / USC on doc.samsungmobile.com. What each part of the build number means: decode G935R4TYSACSJ1.