Galaxy S24 Ultra SM-S928B firmware
The latest stable build is S928BXXS6EZJ1 (Android 17, security update), first released on Oct 26, 2026 – 11 days ago. Samsung has published 76 stable builds for this model since Jan 18, 2024: 56 security and 20 feature updates, from Android 14 to Android 17. The current bootloader (binary) version is 6. A device on bit 6 only accepts firmware with bit 6 or higher – see downgrading and the bootloader bit.
- Latest build
S928BXXS6EZJ1- Released
- Oct 26, 2026
- Android
- Android 17
- Bootloader bit
- 6
- Regions
- 96
- Stable builds
- 76
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.
| CSC | Region | Latest build | Android | Released | Builds |
|---|---|---|---|---|---|
ACR | Ghana | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
AFG | Afghanistan | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
AFR | Africa | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
ARO | Argentina | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
BKD | Bangladesh | S928BXXS6EZJ1 | Android 17 | Oct 27, 2026 | 37 |
BOG | France (Bouygues) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
BVO | Bolivia | S928BXXS6EZJ1 | Android 17 | Oct 29, 2026 | 37 |
CAU | Caucasus | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
CDR | Dominican Republic | S928BXXU6EZIF | Android 17 | Nov 6, 2026 | 36 |
CGU | Guatemala (Claro) | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
CHE | Chile (Entel) | S928BXXS6DZI1 | Android 16 | Oct 9, 2026 | 34 |
CHL | Chile (Claro) | S928BXXS6DZI1 | Android 16 | Oct 9, 2026 | 34 |
CHO | Chile | S928BXXS6DZI1 | Android 16 | Oct 9, 2026 | 34 |
CHT | Chile (Movistar) | S928BXXS6DZI1 | Android 16 | Oct 9, 2026 | 34 |
CHX | Chile | S928BXXS6DZI1 | Android 16 | Oct 9, 2026 | 34 |
COB | Colombia (Movistar) | S928BXXU6EZIF | Android 17 | Oct 16, 2026 | 36 |
COL | Colombia | S928BXXU6EZIF | Android 17 | Oct 16, 2026 | 36 |
COM | Colombia (Claro) | S928BXXS6DZI1 | Android 16 | Oct 8, 2026 | 33 |
COO | Colombia | S928BXXU6EZIF | Android 17 | Oct 16, 2026 | 36 |
CRC | Costa Rica | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
CTI | Argentina (Claro) | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
DKR | Senegal | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
DOR | Dominican Republic | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
EBE | Ecuador | S928BXXU6EZIF | Android 17 | Oct 28, 2026 | 31 |
ECO | Ecuador | S928BXXU6EZIF | Android 17 | Oct 28, 2026 | 31 |
ECT | Nigeria | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
EGY | Egypt | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
EUX | Europe (Multi-CSC) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 47 |
EUY | Europe (Multi-CSC) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
EVR | United Kingdom (EE) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
GLB | Philippines (Globe) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
GLO | Nigeria (Glo) | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
GTO | Guatemala | S928BXXS6EZJ1 | Android 17 | Oct 29, 2026 | 37 |
ILO | Israel | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
INS | India | S928BXXS6EZJ1 | Android 17 | Oct 27, 2026 | 39 |
IUS | Mexico (AT&T) | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
KSA | Saudi Arabia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
LYS | Libya | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
MEO | Portugal (MEO) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
MID | Middle East | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
MM1 | Singapore (M1) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
MOB | Austria (A1) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
MOT | Slovenia (Telekom) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
MSR | Serbia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
MWD | Morocco | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
MXO | Mexico | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
NPB | Nepal | S928BXXS6EZJ1 | Android 17 | Oct 27, 2026 | 37 |
O2C | Czech Republic (O2) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
OPS | Australia (Optus) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
PAK | Pakistan | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
PEO | Peru | S928BXXU6EZIF | Android 17 | Nov 6, 2026 | 36 |
PET | Peru (Movistar) | S928BXXU6EZIF | Android 17 | Nov 6, 2026 | 36 |
PGU | Guatemala | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
PKD | Pakistan | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
PLS | Poland (Plus) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
PNT | Panama | S928BXXU6EZIF | Android 17 | Nov 6, 2026 | 36 |
PRT | Poland (Play) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
PSN | Argentina (Personal) | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
SAM | Oceania | S928BXXU6EZIF | Android 17 | Nov 6, 2026 | 36 |
SER | Russia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
SFR | France (SFR) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
SIM | Slovenia (A1) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
SIN | Singapore (Singtel) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
SKZ | Kazakhstan | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
SLK | Sri Lanka | S928BXXS6EZJ1 | Android 17 | Oct 27, 2026 | 37 |
STH | Singapore (StarHub) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
SWC | Switzerland | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
TCE | Mexico (Telcel) | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
TEL | Australia (Telstra) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
TGP | Paraguay | S928BXXU6EZIF | Android 17 | Nov 5, 2026 | 36 |
THL | Thailand | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 39 |
TMM | Myanmar | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
TOP | Serbia/Montenegro | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
TPA | Panama | S928BXXS6EZJ1 | Android 17 | Oct 29, 2026 | 37 |
TUN | Tunisia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
TUR | Turkey | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
UFN | Argentina (Movistar) | S928BXXU6EZIF | Android 17 | Oct 30, 2026 | 36 |
UPO | Uruguay | S928BXXU6EZIF | Android 17 | Nov 5, 2026 | 36 |
UYO | Uruguay | S928BXXS6DZI1 | Android 16 | Oct 8, 2026 | 35 |
VAU | Australia (Vodafone) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
VIP | Croatia (A1) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 42 |
XFA | South Africa | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XFE | South Africa | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XFV | South Africa (Vodacom) | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XID | Indonesia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XME | Malaysia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
XNZ | New Zealand | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
XSA | Australia | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XSG | United Arab Emirates | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XSP | Singapore | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 37 |
XTC | Philippines | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
XXV | Vietnam | S928BXXS6EZJ1 | Android 17 | Oct 26, 2026 | 38 |
ZTA | Brazil (Claro) | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
ZTM | Brazil (TIM) | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
ZTO | Brazil | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
ZVV | Brazil (Vivo) | S928BXXS6EZJ1 | Android 17 | Nov 6, 2026 | 37 |
Firmware history (76 builds)
Every stable build (PDA version) Samsung has published for the SM-S928B, 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) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
S928BXXS6EZJ1 | Oct 26, 2026 | Android 17 | Security | 6 | 68 | on server |
S928BXXU6EZIF | Oct 12, 2026 | Android 17 | Feature | 6 | 89 | on server |
S928BXXS6DZI1 | Sep 28, 2026 | Android 16 | Security | 6 | 96 | on server |
S928BXXS6DZH2 | Aug 31, 2026 | Android 16 | Security | 6 | 96 | on server |
S928BXXS6DZG1 | Jul 20, 2026 | Android 16 | Security | 6 | 96 | on server |
S928BXXS6DZF3 | Jun 23, 2026 | Android 16 | Security | 6 | 1 | on server |
S928BXXS6DZF2 | Jun 22, 2026 | Android 16 | Security | 6 | 95 | on server |
S928BXXS6DZE1 | Jun 1, 2026 | Android 16 | Security | 6 | 96 | on server |
S928BXXU5DZDP | May 18, 2026 | Android 16 | Feature | 5 | 96 | on server |
S928BXXS5CZD1 | Apr 20, 2026 | Android 16 | Security | 5 | 96 | on server |
S928BXXS5CZC1 | Mar 26, 2026 | Android 16 | Security | 5 | 96 | on server |
S928BXXS5CZB2 | Mar 3, 2026 | Android 16 | Security | 5 | 96 | on server |
S928BXXS4CZA1 | Jan 21, 2026 | Android 16 | Security | 4 | 96 | on server |
S928BXXS4CYK8 | Dec 16, 2025 | Android 16 | Security | 4 | 96 | on server |
S928BXXS4CYK2 | Nov 24, 2025 | Android 16 | Security | 4 | 96 | on server |
S928BXXS4CYJ7 | Oct 28, 2025 | Android 16 | Security | 4 | 96 | on server |
S928BXXS4CYJ1 | Oct 14, 2025 | Android 16 | Security | 4 | 5 | on server |
S928BXXU4CYI7 | Sep 25, 2025 | Android 16 | Feature | 4 | 88 | on server |
S928BXXS4BYH4 | Aug 21, 2025 | Android 15 | Security | 4 | 1 | on server |
S928BXXS4BYH3 | Aug 20, 2025 | Android 15 | Security | 4 | 39 | on server |
S928BXXS4BYH1 | Aug 11, 2025 | Android 15 | Security | 4 | 38 | on server |
S928BXXS4BYH2 | Aug 11, 2025 | Android 15 | Security | 4 | 19 | on server |
S928BXXS4BYG3 | Jul 16, 2025 | Android 15 | Security | 4 | 39 | on server |
S928BXXS4BYG1 | Jul 15, 2025 | Android 15 | Security | 4 | 38 | on server |
S928BXXS4BYG2 | Jul 15, 2025 | Android 15 | Security | 4 | 19 | on server |
S928BXXS4BYED | Jun 18, 2025 | Android 15 | Security | 4 | 39 | on server |
S928BXXS4BYEC | Jun 16, 2025 | Android 15 | Security | 4 | 19 | on server |
S928BXXS4BYEB | Jun 16, 2025 | Android 15 | Security | 4 | 38 | on server |
S928BXXU4BYE7 | May 28, 2025 | Android 15 | Feature | 4 | 19 | on server |
S928BXXS4BYE6 | May 27, 2025 | Android 15 | Security | 4 | 39 | on server |
S928BXXS4BYE3 | May 22, 2025 | Android 15 | Security | 4 | 57 | on server |
S928BXXU4BYDA | Apr 24, 2025 | Android 15 | Feature | 4 | 39 | on server |
S928BXXU4BYD9 | Apr 23, 2025 | Android 15 | Feature | 4 | 57 | on server |
S928BXXU4AYB3 | Apr 16, 2025 | Android 14 | Feature | 4 | 3 | on server |
S928BXXU4BYCG | Apr 10, 2025 | Android 15 | Feature | 4 | 16 | on server |
S928BXXS4AYB8 | Mar 17, 2025 | Android 14 | Security | 4 | 19 | on server |
S928BXXS4AYB7 | Mar 17, 2025 | Android 14 | Security | 4 | 58 | on server |
S928BXXS4AYB6 | Mar 17, 2025 | Android 14 | Security | 4 | 16 | on server |
S928BXXS4AYB1 | Feb 25, 2025 | Android 14 | Security | 4 | 19 | on server |
S928BXXS4AYAA | Feb 19, 2025 | Android 14 | Security | 4 | 58 | on server |
S928BXXS4AYB2 | Feb 17, 2025 | Android 14 | Security | 4 | 16 | on server |
S928BXXU4AYA5 | Feb 5, 2025 | Android 14 | Feature | 4 | 16 | on server |
S928BXXS4AYA2 | Jan 23, 2025 | Android 14 | Security | 4 | 19 | on server |
S928BXXS4AYA1 | Jan 23, 2025 | Android 14 | Security | 4 | 59 | on server |
S928BXXS4AXKB | Dec 19, 2024 | Android 14 | Security | 4 | 19 | on server |
S928BXXS4AXKA | Dec 11, 2024 | Android 14 | Security | 4 | 75 | on server |
S928BXXU4AXK5 | Nov 28, 2024 | Android 14 | Feature | 4 | 19 | on server |
S928BXXU4AXK4 | Nov 27, 2024 | Android 14 | Feature | 4 | 75 | on server |
S928BXXS4AXJB | Nov 4, 2024 | Android 14 | Security | 4 | 16 | on server |
S928BXXS3AXI7 | Oct 14, 2024 | Android 14 | Security | 3 | 80 | on server |
S928BXXS3AXI8 | Oct 10, 2024 | Android 14 | Security | 3 | 16 | on server |
S928BXXS3AXHD | Sep 26, 2024 | Android 14 | Security | 3 | 80 | on server |
S928BXXS3AXI1 | Sep 12, 2024 | Android 14 | Security | 3 | 16 | on server |
S928BXXU3AXH7 | Sep 9, 2024 | Android 14 | Feature | 3 | 96 | on server |
S928BXXS3AXGE | Aug 12, 2024 | Android 14 | Security | 3 | 1 | on server |
S928BXXS3AXGD | Aug 12, 2024 | Android 14 | Security | 3 | 79 | on server |
S928BXXS3AXGF | Aug 8, 2024 | Android 14 | Security | 3 | 16 | on server |
S928BXXS3AXFC | Jul 16, 2024 | Android 14 | Security | 3 | 79 | on server |
S928BXXS3AXFE | Jul 16, 2024 | Android 14 | Security | 3 | 16 | on server |
S928BXXS3AXFD | Jul 16, 2024 | Android 14 | Security | 3 | 1 | on server |
S928BXXS2AXEF | Jun 13, 2024 | Android 14 | Security | 2 | 16 | on server |
S928BXXS2AXED | Jun 12, 2024 | Android 14 | Security | 2 | 79 | on server |
S928BXXS2AXEE | Jun 12, 2024 | Android 14 | Security | 2 | 1 | on server |
S928BXXU2AXEC | Jun 11, 2024 | Android 14 | Feature | 2 | 16 | on server |
S928BXXU2AXE4 | May 24, 2024 | Android 14 | Feature | 2 | 1 | on server |
S928BXXS2AXD5 | May 16, 2024 | Android 14 | Security | 2 | 80 | on server |
S928BXXS2AXD6 | May 10, 2024 | Android 14 | Security | 2 | 16 | on server |
S928BXXU1AXCB | Apr 23, 2024 | Android 14 | Feature | 1 | 16 | on server |
S928BXXU1AXCA | Mar 26, 2024 | Android 14 | Feature | 1 | 96 | on server |
S928BXXS1AXBN | Mar 12, 2024 | Android 14 | Security | 1 | 32 | on server |
S928BXXS1AXBL | Mar 5, 2024 | Android 14 | Security | 1 | 39 | on server |
S928BXXS1AXBG | Mar 1, 2024 | Android 14 | Security | 1 | 25 | on server |
S928BXXU1AXBA | Feb 26, 2024 | Android 14 | Feature | 1 | 32 | on server |
S928BXXU1AXB7 | Feb 23, 2024 | Android 14 | Feature | 1 | 39 | on server |
S928BXXU1AXB5 | Feb 23, 2024 | Android 14 | Feature | 1 | 25 | on server |
S928BXXU1AWM9 | Jan 18, 2024 | Android 14 | Feature | 1 | 96 | on server |
Beta and test builds
Samsung's servers also list 5 beta build(s) for this model. They are not offered to regular users and are often removed after the next stable release.
| Build | Listed | File |
|---|---|---|
S928BXXU6ZZI4 | Sep 14, 2026 | pulled |
S928BXXU6ZZHL | Sep 3, 2026 | pulled |
S928BXXU5ZZD5 | Apr 21, 2026 | pulled |
S928BXXU5ZZDD | Apr 21, 2026 | pulled |
S928BXXU5ZZCD | Mar 26, 2026 | pulled |
How to download SM-S928B 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-S928B -r ACRReplace ACR with your region code. Step-by-step instructions, including a graphical alternative:
How to download Samsung firmware.