G313MUUBU0AOB1 – GALAXY ACE4 LTE firmware
Build G313MUUBU0AOB1 is a feature update for the GALAXY ACE4 LTE (SM-G313MU)
on Android 4. It first appeared on Samsung's servers on Mar 8, 2015 (method) and has reached
3 regions so far. It keeps bootloader bit 0, so downgrading to the previous build G313MUUBU0ANL1 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
- Mar 8, 2015
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received G313MUUBU0AOB1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
COO | Colombia | Mar 8, 2015 | day 0 | G313MUUBU0AOB1/G313MUUUB0AOB1/G313MUUBU0AOB1 |
TTT | Trinidad & Tobago | Mar 8, 2015 | day 0 | G313MUUBU0AOB1/G313MUUUB0AOB1/G313MUUBU0AOB1 |
ZTA | Brazil (Claro) | Apr 10, 2015 | +33 days | G313MUUBU0AOB1/G313MUZTA0AOC1/G313MUUBU0AOB1 |
Download and release notes
samloader download -m SM-G313MU -r COO -v G313MUUBU0AOB1/G313MUUUB0AOB1/G313MUUBU0AOB1Samsung's release notes and security patch level for this update: SM-G313MU / COO on doc.samsungmobile.com. What each part of the build number means: decode G313MUUBU0AOB1.