Galaxy A05 SM-A055F firmware

The latest stable build is A055FXXUJDZJ1 (Android 15, feature update), first released on Oct 27, 2026 – 10 days ago. Samsung has published 46 stable builds for this model since Aug 23, 2023: 33 security and 13 feature updates, from Android 13 to Android 15. The current bootloader (binary) version is 19. A device on bit 19 only accepts firmware with bit 19 or higher – see downgrading and the bootloader bit.

Latest build
A055FXXUJDZJ1
Released
Oct 27, 2026
Android
Android 15
Bootloader bit
19
Regions
35
Stable builds
46

Latest firmware by region (CSC)

Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.

CSCRegionLatest buildAndroidReleasedBuilds
ACRGhanaA055FXXUJDZJ1Android 15Nov 2, 202626
AFGAfghanistanA055FXXUJDZJ1Android 15Nov 2, 202626
AFRAfricaA055FXXUJDZJ1Android 15Nov 2, 202626
BKDBangladeshA055FXXSIDZI3Android 15Oct 20, 202622
CAUCaucasusA055FXXUJDZJ1Android 15Nov 2, 202624
DKRSenegalA055FXXUJDZJ1Android 15Nov 2, 202626
ECTNigeriaA055FXXUJDZJ1Android 15Nov 2, 202626
EGYEgyptA055FXXUJDZJ1Android 15Nov 2, 202626
GLBPhilippines (Globe)A055FXXUJDZJ1Android 15Nov 2, 202625
ILOIsraelA055FXXSIDZI3Android 15Oct 27, 202624
INSIndiaA055FXXSIDZI3Android 15Oct 20, 202624
KSASaudi ArabiaA055FXXUJDZJ1Android 15Nov 2, 202626
LYSLibyaA055FXXUJDZJ1Android 15Nov 2, 202626
MIDMiddle EastA055FXXUJDZJ1Android 15Nov 2, 202626
MWDMoroccoA055FXXUJDZJ1Android 15Nov 2, 202626
MYMMyanmarA055FXXUJDZJ1Android 15Nov 2, 202624
NPBNepalA055FXXSIDZI3Android 15Oct 20, 202623
PAKPakistanA055FXXUJDZJ1Android 15Nov 2, 202626
PKDPakistanA055FXXUJDZJ1Android 15Nov 2, 202626
SEKUkraineA055FXXUJDZJ1Android 15Nov 2, 202625
SERRussiaA055FXXUJDZJ1Android 15Nov 2, 202624
SKZKazakhstanA055FXXUJDZJ1Android 15Nov 2, 202625
SLKSri LankaA055FXXSIDZI3Android 15Oct 20, 202623
THLThailandA055FXXUJDZJ1Android 15Oct 27, 202627
TUNTunisiaA055FXXUJDZJ1Android 15Nov 2, 202626
TURTurkeyA055FXXUJDZJ1Android 15Nov 2, 202626
XFASouth AfricaA055FXXSIDZI3Android 15Oct 25, 202625
XFESouth AfricaA055FXXSIDZI3Android 15Oct 25, 202625
XFVSouth Africa (Vodacom)A055FXXSIDZI3Android 15Oct 25, 202625
XIDIndonesiaA055FXXSIDZI3Android 15Oct 25, 202623
XMEMalaysiaA055FXXUJDZJ1Android 15Nov 2, 202625
XNZNew ZealandA055FXXSIDZI3Android 15Oct 26, 202623
XSGUnited Arab EmiratesA055FXXUJDZJ1Android 15Nov 2, 202626
XTCPhilippinesA055FXXUJDZJ1Android 15Nov 2, 202625
XXVVietnamA055FXXUJDZJ1Android 15Oct 27, 202627

Firmware history (46 builds)

Every stable build (PDA version) Samsung has published for the SM-A055F, newest first. “” is the earliest date the build appeared on Samsung's servers in any region. “” means Samsung no longer serves the file for that build.

Build (PDA)ReleasedAndroidTypeBitRegionsFile
A055FXXUJDZJ1Oct 27, 2026Android 15Feature1925on server
A055FXXSIDZI3Oct 12, 2026Android 15Security1835on server
A055FXXSHDZF1Jun 17, 2026Android 15Security1735on server
A055FXXSGDZE2Jun 1, 2026Android 15Security1623on server
A055FXXSGDZE1May 26, 2026Android 15Security1612on server
A055FXXSFDZD1Apr 8, 2026Android 15Security1535on server
A055FXXUEDZB2Mar 9, 2026Android 15Feature1435on server
A055FXXSDDZA3Jan 26, 2026Android 15Security132on server
A055FXXSDDZA1Jan 20, 2026Android 15Security1333on server
A055FXXSCDYL3Dec 23, 2025Android 15Security121on server
A055FXXSCDYL1Dec 22, 2025Android 15Security121on server
A055FXXSCDYL2Dec 16, 2025Android 15Security1229on server
A055FXXSBDYJ1Oct 28, 2025Android 15Security111on server
A055FXXSBDYJ2Oct 21, 2025Android 15Security1134on server
A055FXXSADYH1Aug 18, 2025Android 15Security101on server
A055FXXSADYG8Jul 27, 2025Android 15Security1035on server
A055FXXS9DYG7Jul 20, 2025Android 15Security935on server
A055FXXS9CYG2Jul 16, 2025Android 14Security919on server
A055FXXS9DYG6Jul 14, 2025Android 15Security92on server
A055FXXU9DYF5Jun 29, 2025Android 15Feature92on server
A055FXXS9CYE4May 27, 2025Android 14Security94on server
A055FXXS9CYE3May 15, 2025Android 14Security931on server
A055FXXS8CYC4Apr 20, 2025Android 14Security84on server
A055FXXS8CYC3Apr 2, 2025Android 14Security831on server
A055FXXS8CXL3Jan 29, 2025Android 14Security84on server
A055FXXS8CXL2Jan 12, 2025Android 14Security831on server
A055FXXS7CXJ2Oct 24, 2024Android 14Security74on server
A055FXXS7CXJ1Oct 22, 2024Android 14Security731on server
A055FXXS6CXI2Oct 6, 2024Android 14Security64on server
A055FXXS6CXI1Oct 1, 2024Android 14Security631on server
A055FXXU5CXH2Aug 27, 2024Android 14Feature54on server
A055FXXU5CXH1Aug 26, 2024Android 14Feature531on server
A055FXXS5CXG1Jul 30, 2024Android 14Security54on server
A055FXXS5CXF4Jul 10, 2024Android 14Security531on server
A055FXXU4CXF2Jun 16, 2024Android 14Feature44on server
A055FXXU4CXF1Jun 10, 2024Android 14Feature431on server
A055FXXS4BXE4May 30, 2024Android 14Security41on server
A055FXXU3BXB4May 30, 2024Android 14Feature330on server
A055FXXS4BXE3May 29, 2024Android 14Security432on server
A055FXXS3BXB5Mar 17, 2024Android 14Security31on server
A055FXXS3BXB3Mar 3, 2024Android 14Security334on server
A055FXXU2BXA2Feb 15, 2024Android 14Feature21on server
A055FXXU2BWL6Jan 4, 2024Android 14Feature234on server
A055FXXU2AWK1Nov 9, 2023Android 13Feature234on server
A055FXXU1AWH5Oct 16, 2023Android 13Feature119on server
A055FXXU1AWH4Aug 23, 2023Android 13Feature116on server

How to download SM-A055F firmware

We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:

samloader download -m SM-A055F -r INS

Replace INS with your region code. Step-by-step instructions, including a graphical alternative: How to download Samsung firmware.

Changelog and security patch level

Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-A055F / INS release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.