J260GDDU8AUD3 – Galaxy J2 Core firmware

Build J260GDDU8AUD3 is a feature update for the Galaxy J2 Core (SM-J260G) on Android 8. It first appeared on Samsung's servers on May 26, 2021 (method) and has reached 4 regions so far. It keeps bootloader bit 8, so downgrading to the previous build J260GDDS8AUD4 is still possible. Samsung still serves this file.

Model
SM-J260G
Android
Android 8
Type
Feature
Bootloader bit
8
First released
May 26, 2021
Regions
4

Rollout timeline by region

The date each region code (CSC) first received J260GDDU8AUD3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
BKDBangladeshMay 26, 2021day 0J260GDDU8AUD3/J260GODM8AUD3/J260GDDU8AUD1
INSIndiaMay 26, 2021day 0J260GDDU8AUD3/J260GODM8AUD3/J260GDDU8AUD1
NPBNepalMay 26, 2021day 0J260GDDU8AUD3/J260GODM8AUD3/J260GDDU8AUD1
SLKSri LankaMay 26, 2021day 0J260GDDU8AUD3/J260GODM8AUD3/J260GDDU8AUD1

Download and release notes

samloader download -m SM-J260G -r INS -v J260GDDU8AUD3/J260GODM8AUD3/J260GDDU8AUD1

Samsung's release notes and security patch level for this update: SM-J260G / INS on doc.samsungmobile.com. What each part of the build number means: decode J260GDDU8AUD3.