A605GNUBU8CUK1 – Galaxy A6+ firmware

Build A605GNUBU8CUK1 is a feature update for the Galaxy A6+ (SM-A605GN) on Android 10. It first appeared on Samsung's servers on Dec 21, 2021 (method) and has reached 28 regions so far. It keeps bootloader bit 8, so downgrading to the previous build A605GNUBU8CUI1 is still possible. Samsung still serves this file.

Model
SM-A605GN
Android
Android 10
Type
Feature
Bootloader bit
8
First released
Dec 21, 2021
Regions
28

Rollout timeline by region

The date each region code (CSC) first received A605GNUBU8CUK1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
AROArgentinaDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
COMColombia (Claro)Dec 21, 2021day 0A605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
GTOGuatemalaDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
MXOMexicoDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
PGUGuatemalaDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
TCEMexico (Telcel)Dec 21, 2021day 0A605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
TPAPanamaDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
UPOUruguayDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
UYOUruguayDec 21, 2021day 0A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
BVOBoliviaDec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
CDRDominican RepublicDec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
COOColombiaDec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
CRCCosta RicaDec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
CTIArgentina (Claro)Dec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
ECOEcuadorDec 22, 2021+1 dayA605GNUBU8CUK1/A605GNOWA8CUK1/A605GNUBU8CUK2
DORDominican RepublicDec 24, 2021+3 daysA605GNUBU8CUK1/A605GNOWE8CUK1/A605GNUBU8CUK2
ZTMBrazil (TIM)Dec 24, 2021+3 daysA605GNUBU8CUK1/A605GNOWB8CUK1/A605GNUBU8CUK2
CHOChileDec 28, 2021+7 daysA605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
COBColombia (Movistar)Dec 28, 2021+7 daysA605GNUBU8CUK1/A605GNOWT8CUK1/A605GNUBU8CUK2
COLColombiaDec 28, 2021+7 daysA605GNUBU8CUK1/A605GNOWM8CUK1/A605GNUBU8CUK2
PSNArgentina (Personal)Dec 28, 2021+7 daysA605GNUBU8CUK1/A605GNOWB8CUK1/A605GNUBU8CUK2
ZTOBrazilDec 28, 2021+7 daysA605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
TMMMyanmarJan 4, 2022+14 daysA605GNUBU8CUK1/A605GNOWT8CUK1/A605GNUBU8CUK2
UFNArgentina (Movistar)Jan 4, 2022+14 daysA605GNUBU8CUK1/A605GNOWT8CUK1/A605GNUBU8CUK2
PEOPeruJan 10, 2022+20 daysA605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2
PNTPanamaJan 10, 2022+20 daysA605GNUBU8CUK1/A605GNOWE8CUK1/A605GNUBU8CUK2
CGUGuatemala (Claro)Mar 7, 2022+76 daysA605GNUBU8CUK1/A605GNOWM8CVA1/A605GNUBU8CUK2
EBEEcuadorMar 7, 2022+76 daysA605GNUBU8CUK1/A605GNOWT8CUK1/A605GNUBU8CUK2

Download and release notes

samloader download -m SM-A605GN -r ARO -v A605GNUBU8CUK1/A605GNOWO8CUK1/A605GNUBU8CUK2

Samsung's release notes and security patch level for this update: SM-A605GN / ARO on doc.samsungmobile.com. What each part of the build number means: decode A605GNUBU8CUK1.