A305FDDU6CUI3 – Galaxy A30 firmware

Build A305FDDU6CUI3 is a feature update for the Galaxy A30 (SM-A305F) on Android 11 (One UI 3). It first appeared on Samsung's servers on Oct 14, 2021 (method) and has reached 34 regions so far. It keeps bootloader bit 6, so downgrading to the previous build A305FDDU6CUE2 is still possible. Samsung still serves this file.

Model
SM-A305F
Android
Android 11
Type
Feature
Bootloader bit
6
First released
Oct 14, 2021
Regions
34

Rollout timeline by region

The date each region code (CSC) first received A305FDDU6CUI3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
INSIndiaOct 14, 2021day 0A305FDDU6CUI3/A305FODM6CUI2/A305FXXU6CUI1
CAMCambodiaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
LAOLaosOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
MYMMyanmarOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
THLThailandOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
XMEMalaysiaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
XXVVietnamOct 20, 2021+6 daysA305FDDU6CUI3/A305FOLM6CUI2/A305FXXU6CUI1
ACRGhanaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
AFRAfricaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
DKRSenegalOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
ECTNigeriaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
EGYEgyptOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
ILOIsraelOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
KSASaudi ArabiaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
LYSLibyaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
MIDMiddle EastOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
THRIranOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
TUNTunisiaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
TURTurkeyOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
XFASouth AfricaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
XFESouth AfricaOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
XFVSouth Africa (Vodacom)Oct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
XSGUnited Arab EmiratesOct 20, 2021+6 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
MWDMoroccoOct 22, 2021+8 daysA305FDDU6CUI3/A305FOJM6CUJ1/A305FXXU6CUI1
PAKPakistanOct 22, 2021+8 daysA305FDDU6CUI3/A305FOJM6CUJ1/A305FXXU6CUI1
SLKSri LankaNov 2, 2021+19 daysA305FDDU6CUI3/A305FODM6CUJ2/A305FXXU6CUI1
BKDBangladeshNov 4, 2021+21 daysA305FDDU6CUI3/A305FODM6CUI2/A305FXXU6CUI1
NPBNepalNov 4, 2021+21 daysA305FDDU6CUI3/A305FODM6CUJ2/A305FXXU6CUI1
XIDIndonesiaNov 4, 2021+21 daysA305FDDU6CUI3/A305FOLE6CUI2/A305FXXU6CUI1
AFGAfghanistanNov 7, 2021+24 daysA305FDDU6CUI3/A305FOJM6CUI2/A305FXXU6CUI1
MM1Singapore (M1)Nov 12, 2021+29 daysA305FDDU6CUI3/A305FOLM6CUJ1/A305FXXU6CUI1
SINSingapore (Singtel)Nov 12, 2021+29 daysA305FDDU6CUI3/A305FOLM6CUJ1/A305FXXU6CUI1
STHSingapore (StarHub)Nov 12, 2021+29 daysA305FDDU6CUI3/A305FOLM6CUJ1/A305FXXU6CUI1
XSPSingaporeNov 12, 2021+29 daysA305FDDU6CUI3/A305FOLM6CUJ1/A305FXXU6CUI1

Download and release notes

samloader download -m SM-A305F -r INS -v A305FDDU6CUI3/A305FODM6CUI2/A305FXXU6CUI1

Samsung's release notes and security patch level for this update: SM-A305F / INS on doc.samsungmobile.com. What each part of the build number means: decode A305FDDU6CUI3.