G313MUUBU0ANJ1 – GALAXY ACE4 LTE firmware

Build G313MUUBU0ANJ1 is a feature update for the GALAXY ACE4 LTE (SM-G313MU) on Android 4. It first appeared on Samsung's servers on Oct 30, 2014 (method) and has reached 4 regions so far. It keeps bootloader bit 0, so downgrading to the previous build G313MUUBU0ANH3 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-G313MU
Android
Android 4
Type
Feature
Bootloader bit
0
First released
Oct 30, 2014
Regions
4

Rollout timeline by region

The date each region code (CSC) first received G313MUUBU0ANJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
DORDominican RepublicOct 30, 2014day 0G313MUUBU0ANJ1/G313MUDOR0ANJ1/G313MUUBU0ANJ1
CTIArgentina (Claro)Dec 15, 2014+46 daysG313MUUBU0ANJ1/G313MUUWA0ANJ2/G313MUUBU0ANJ1
UFNArgentina (Movistar)Dec 25, 2014+56 daysG313MUUBU0ANJ1/G313MUTFG0ANJ1/G313MUUBU0ANJ1
PSNArgentina (Personal)Jan 6, 2015+68 daysG313MUUBU0ANJ1/G313MUPSN0ANJ1/G313MUUBU0ANJ1

Download and release notes

samloader download -m SM-G313MU -r DOR -v G313MUUBU0ANJ1/G313MUDOR0ANJ1/G313MUUBU0ANJ1

Samsung's release notes and security patch level for this update: SM-G313MU / DOR on doc.samsungmobile.com. What each part of the build number means: decode G313MUUBU0ANJ1.