G313HUXXU0AOA1 – GALAXY ACE4 firmware

Build G313HUXXU0AOA1 is a feature update for the GALAXY ACE4 (SM-G313HU) on Android 4. It first appeared on Samsung's servers on Mar 30, 2015 (method) and has reached 2 regions so far. It keeps bootloader bit 0, so downgrading to the previous build G313HUXXU0AOA3 is still possible. Samsung still serves this file.

Model
SM-G313HU
Android
Android 4
Type
Feature
Bootloader bit
0
First released
Mar 30, 2015
Regions
2

Rollout timeline by region

The date each region code (CSC) first received G313HUXXU0AOA1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ECTNigeriaMar 30, 2015day 0G313HUXXU0AOA1/G313HUOJV0AOB1/G313HUXXU0ANK1
THRIranMay 29, 2015+60 daysG313HUXXU0AOA1/G313HUOJV0AOA1/G313HUXXU0ANK1

Download and release notes

samloader download -m SM-G313HU -r ECT -v G313HUXXU0AOA1/G313HUOJV0AOB1/G313HUXXU0ANK1

Samsung's release notes and security patch level for this update: SM-G313HU / ECT on doc.samsungmobile.com. What each part of the build number means: decode G313HUXXU0AOA1.