G313MUBU0AOI1 – GALAXY ACE4 firmware
Build G313MUBU0AOI1 is a feature update for the GALAXY ACE4 (SM-G313M)
on Android 4. It first appeared on Samsung's servers on Oct 25, 2015 (method) and has reached
5 regions so far. It keeps bootloader bit 0, so downgrading to the previous build G313MUBU0AOI2 is still possible. Samsung still serves this file.
- Model
- SM-G313M
- Android
- Android 4
- Type
- Feature
- Bootloader bit
- 0
- First released
- Oct 25, 2015
- Regions
- 5
Not yet released in 9 regions that are still on an older build: CGU, CHL, CHT, COL, PBS, PNT, PSN, TCE, TMM.
Rollout timeline by region
The date each region code (CSC) first received G313MUBU0AOI1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TPA | Panama | Oct 25, 2015 | day 0 | G313MUBU0AOI1/G313MUUB0AOE1/G313MUBU0ANK2 |
TTT | Trinidad & Tobago | Oct 25, 2015 | day 0 | G313MUBU0AOI1/G313MUUB0AOE1/G313MUBU0ANK2 |
UPO | Uruguay | Oct 25, 2015 | day 0 | G313MUBU0AOI1/G313MUUB0AOE1/G313MUBU0ANK2 |
ZTO | Brazil | Oct 25, 2015 | day 0 | G313MUBU0AOI1/G313MZTO0AOD1/G313MUBU0ANK2 |
TGP | Paraguay | Nov 15, 2015 | +21 days | G313MUBU0AOI1/G313MUWM0AOE1/G313MUBU0ANK2 |
Download and release notes
samloader download -m SM-G313M -r TPA -v G313MUBU0AOI1/G313MUUB0AOE1/G313MUBU0ANK2Samsung's release notes and security patch level for this update: SM-G313M / TPA on doc.samsungmobile.com. What each part of the build number means: decode G313MUBU0AOI1.