A115MUBU2BVB2 – Galaxy A11 firmware

Build A115MUBU2BVB2 is a feature update for the Galaxy A11 (SM-A115M) on Android 11 (One UI 3). It first appeared on Samsung's servers on Mar 28, 2022 (method) and has reached 35 regions so far. It keeps bootloader bit 2, so downgrading to the previous build A115MUBU2BUK4 is still possible. Samsung still serves this file.

Model
SM-A115M
Android
Android 11
Type
Feature
Bootloader bit
2
First released
Mar 28, 2022
Regions
35

Rollout timeline by region

The date each region code (CSC) first received A115MUBU2BVB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
PGUGuatemalaMar 28, 2022day 0A115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
CRCCosta RicaMar 28, 2022day 0A115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
CDRDominican RepublicMar 29, 2022+1 dayA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
CHLChile (Claro)Mar 29, 2022+1 dayA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
PETPeru (Movistar)Mar 29, 2022+1 dayA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
TCEMexico (Telcel)Mar 29, 2022+1 dayA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
ZTABrazil (Claro)Mar 29, 2022+1 dayA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
ZTOBrazilMar 30, 2022+2 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
CTIArgentina (Claro)Apr 6, 2022+9 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
AROArgentinaApr 6, 2022+9 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
ZTMBrazil (TIM)Apr 13, 2022+16 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
ZVVBrazil (Vivo)Apr 13, 2022+16 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
COMColombia (Claro)Apr 15, 2022+18 daysA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
IUSMexico (AT&T)Apr 15, 2022+18 daysA115MUBU2BVB2/A115MOWC2BVB2/A115MUBU2BVB1
ECOEcuadorApr 19, 2022+22 daysA115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1
CHTChile (Movistar)Apr 20, 2022+23 daysA115MUBU2BVB2/A115MOWT2BVC1/A115MUBU2BVB1
SAMOceaniaApr 22, 2022+25 daysA115MUBU2BVB2/A115MOWT2BVC1/A115MUBU2BVB1
CHOChileApr 25, 2022+28 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
MXOMexicoApr 25, 2022+28 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
PNTPanamaApr 26, 2022+29 daysA115MUBU2BVB2/A115MOWE2BVC1/A115MUBU2BVB1
UYOUruguayApr 26, 2022+29 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
BVOBoliviaMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
CGUGuatemala (Claro)May 8, 2022+41 daysA115MUBU2BVB2/A115MOWM2BVC1/A115MUBU2BVB1
COOColombiaMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
DORDominican RepublicMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWE2BVC1/A115MUBU2BVB1
GTOGuatemalaMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
JDIJamaica (Digicel)May 8, 2022+41 daysA115MUBU2BVB2/A115MOWE2BVC1/A115MUBU2BVB1
PEOPeruMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
TPAPanamaMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
UPOUruguayMay 8, 2022+41 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
TMMMyanmarMay 12, 2022+45 daysA115MUBU2BVB2/A115MOWT2BVC1/A115MUBU2BVB1
CHEChile (Entel)May 24, 2022+57 daysA115MUBU2BVB2/A115MOWE2BVC1/A115MUBU2BVB1
PSNArgentina (Personal)Jun 5, 2022+69 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
UFNArgentina (Movistar)Jun 21, 2022+85 daysA115MUBU2BVB2/A115MOWO2BVB2/A115MUBU2BVB1
EBEEcuadorJul 6, 2022+100 daysA115MUBU2BVB2/A115MOWT2BVC1/A115MUBU2BVB1

Download and release notes

samloader download -m SM-A115M -r PGU -v A115MUBU2BVB2/A115MOWA2BVB2/A115MUBU2BVB1

Samsung's release notes and security patch level for this update: SM-A115M / PGU on doc.samsungmobile.com. What each part of the build number means: decode A115MUBU2BVB2.