J105MUBU0AQG1 – Galaxy J1 mini firmware

Build J105MUBU0AQG1 is a feature update for the Galaxy J1 mini (SM-J105M) on Android 5. It first appeared on Samsung's servers on Jul 18, 2017 (method) and has reached 9 regions so far. It keeps bootloader bit 0, so downgrading to the previous build J105MUBS0AQA1 is still possible. Samsung still serves this file.

Model
SM-J105M
Android
Android 5
Type
Feature
Bootloader bit
0
First released
Jul 18, 2017
Regions
9

Rollout timeline by region

The date each region code (CSC) first received J105MUBU0AQG1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
UYOUruguayJul 18, 2017day 0J105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
TPAPanamaJul 20, 2017+2 daysJ105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
TTTTrinidad & TobagoJul 20, 2017+2 daysJ105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
AROArgentinaJul 24, 2017+6 daysJ105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
UPOUruguayJul 24, 2017+6 daysJ105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
BVOBoliviaJul 24, 2017+6 daysJ105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1
TGPParaguayAug 15, 2017+28 daysJ105MUBU0AQG1/J105MUWM0AQG1/J105MUBU0AQG1
ZTRBrazil (Oi)Aug 22, 2017+35 daysJ105MUBU0AQG1/J105MZTR0AQG1/J105MUBU0AQG1
ZVVBrazil (Vivo)Sep 4, 2017+48 daysJ105MUBU0AQG1/J105MZVV0AQH1/J105MUBU0AQG1

Download and release notes

samloader download -m SM-J105M -r UYO -v J105MUBU0AQG1/J105MUUB0AQG1/J105MUBU0AQG1

Samsung's release notes and security patch level for this update: SM-J105M / UYO on doc.samsungmobile.com. What each part of the build number means: decode J105MUBU0AQG1.