A205GUBSACVG4 – Galaxy A20 firmware

Build A205GUBSACVG4 is a security update for the Galaxy A20 (SM-A205G) on Android 11 (One UI 3). It first appeared on Samsung's servers on Aug 9, 2022 (method) and has reached 30 regions so far. It keeps bootloader bit 10, so downgrading to the previous build A205GUBSACVG2 is still possible. Samsung still serves this file.

Model
SM-A205G
Android
Android 11
Type
Security
Bootloader bit
10
First released
Aug 9, 2022
Regions
30

Rollout timeline by region

The date each region code (CSC) first received A205GUBSACVG4, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
COBColombia (Movistar)Aug 9, 2022day 0A205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4
SAMOceaniaAug 10, 2022+1 dayA205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4
AROArgentinaAug 18, 2022+9 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
BVOBoliviaAug 18, 2022+9 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
COOColombiaAug 18, 2022+9 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
MXOMexicoAug 18, 2022+9 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
PEOPeruAug 18, 2022+9 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
COLColombiaAug 23, 2022+14 daysA205GUBSACVG4/A205GOWMACVG4/A205GNDXSACVG4
CHLChile (Claro)Aug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
COMColombia (Claro)Aug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
ECOEcuadorAug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
PETPeru (Movistar)Aug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
PGUGuatemalaAug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
PNTPanamaAug 23, 2022+14 daysA205GUBSACVG4/A205GOWEACVG4/A205GNDXSACVG4
TCEMexico (Telcel)Aug 23, 2022+14 daysA205GUBSACVG4/A205GOWAACUI1/A205GNDXSACVG4
DORDominican RepublicAug 25, 2022+16 daysA205GUBSACVG4/A205GOWEACVG4/A205GNDXSACVG4
PBSPeru (Bitel)Sep 1, 2022+23 daysA205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4
CHEChile (Entel)Sep 21, 2022+43 daysA205GUBSACVG4/A205GOWEACVG4/A205GNDXSACVG4
PSNArgentina (Personal)Sep 21, 2022+43 daysA205GUBSACVG4/A205GOWBACVG4/A205GNDXSACVG4
JDIJamaica (Digicel)Sep 22, 2022+44 daysA205GUBSACVG4/A205GOWEACVG4/A205GNDXSACVG4
TMMMyanmarSep 22, 2022+44 daysA205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4
CHOChileOct 5, 2022+57 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
GTOGuatemalaOct 5, 2022+57 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
TPAPanamaOct 5, 2022+57 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
UPOUruguayOct 5, 2022+57 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
UYOUruguayOct 5, 2022+57 daysA205GUBSACVG4/A205GOWOACUI1/A205GNDXSACVG4
TGPParaguayOct 5, 2022+57 daysA205GUBSACVG4/A205GOWMACVG4/A205GNDXSACVG4
CHTChile (Movistar)Oct 9, 2022+61 daysA205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4
CGUGuatemala (Claro)Oct 10, 2022+62 daysA205GUBSACVG4/A205GOWMACVG4/A205GNDXSACVG4
UFNArgentina (Movistar)Oct 18, 2022+70 daysA205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4

Download and release notes

samloader download -m SM-A205G -r COB -v A205GUBSACVG4/A205GOWTACUI1/A205GNDXSACVG4

Samsung's release notes and security patch level for this update: SM-A205G / COB on doc.samsungmobile.com. What each part of the build number means: decode A205GUBSACVG4.