G313MUBU0AOI2 – GALAXY ACE4 firmware
Build G313MUBU0AOI2 is a feature update for the GALAXY ACE4 (SM-G313M)
on Android 4. It first appeared on Samsung's servers on Oct 19, 2015 (method) and has reached
2 regions so far. It keeps bootloader bit 0, so downgrading to the previous build G313MUBU0AOD1 is still possible. Samsung still serves this file.
- Model
- SM-G313M
- Android
- Android 4
- Type
- Feature
- Bootloader bit
- 0
- First released
- Oct 19, 2015
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received G313MUBU0AOI2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TCE | Mexico (Telcel) | Oct 19, 2015 | day 0 | G313MUBU0AOI2/G313MTCE0AOF1/G313MUBU0ANK2 |
ZTA | Brazil (Claro) | Dec 23, 2015 | +65 days | G313MUBU0AOI2/G313MZTA0AOF2/G313MUBU0ANK2 |
Download and release notes
samloader download -m SM-G313M -r TCE -v G313MUBU0AOI2/G313MTCE0AOF1/G313MUBU0ANK2Samsung's release notes and security patch level for this update: SM-G313M / TCE on doc.samsungmobile.com. What each part of the build number means: decode G313MUBU0AOI2.