G930SKSU3ETB2 – Galaxy S7 firmware

Build G930SKSU3ETB2 is a feature update for the Galaxy S7 (SM-G930S) on Android 8. It first appeared on Samsung's servers on Mar 2, 2020 (method) and has reached 1 region so far. It raises the bootloader bit from 2 to 3: once installed, the device no longer accepts firmware with bit 2 or lower, so a downgrade to G930SKSU2ESI3 is blocked. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-G930S
Android
Android 8
Type
Feature
Bootloader bit
3
First released
Mar 2, 2020
Regions
1

Rollout timeline by region

The date each region code (CSC) first received G930SKSU3ETB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
SKCSouth Korea (SKT)Mar 2, 2020day 0G930SKSU3ETB2/G930SSKC3ETB2/G930SKSU3ETA1

Download and release notes

samloader download -m SM-G930S -r SKC -v G930SKSU3ETB2/G930SSKC3ETB2/G930SKSU3ETA1

Samsung's release notes and security patch level for this update: SM-G930S / SKC on doc.samsungmobile.com. What each part of the build number means: decode G930SKSU3ETB2.