A102NKOU3CUG2 – Galaxy A10e firmware

Build A102NKOU3CUG2 is a feature update for the Galaxy A10e (SM-A102N) on Android 11 (One UI 3). It first appeared on Samsung's servers on Aug 11, 2021 (method) and has reached 1 region so far. It keeps bootloader bit 3, so downgrading to the previous build A102NKOS3BUD1 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-A102N
Android
Android 11
Type
Feature
Bootloader bit
3
First released
Aug 11, 2021
Regions
1

Rollout timeline by region

The date each region code (CSC) first received A102NKOU3CUG2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
KOOSouth KoreaAug 11, 2021day 0A102NKOU3CUG2/A102NKOO3CUG2/A102NKOU3CUG2

Download and release notes

samloader download -m SM-A102N -r KOO -v A102NKOU3CUG2/A102NKOO3CUG2/A102NKOU3CUG2

Samsung's release notes and security patch level for this update: SM-A102N / KOO on doc.samsungmobile.com. What each part of the build number means: decode A102NKOU3CUG2.