Galaxy A30s SM-A307FN firmware
The latest stable build is A307FNXXU4CWH7 (Android 11, feature update), first released on Aug 30, 2023 – 1164 days ago. Samsung has published 61 stable builds for this model since Aug 23, 2019: 24 security and 37 feature updates, from Android 9 to Android 11. The current bootloader (binary) version is 4. A device on bit 4 only accepts firmware with bit 4 or higher – see downgrading and the bootloader bit.
- Latest build
A307FNXXU4CWH7- Released
- Aug 30, 2023
- Android
- Android 11
- Bootloader bit
- 4
- Regions
- 53
- Stable builds
- 61
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 | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
AFG | Afghanistan | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
AFR | Africa | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
ATL | Spain (Vodafone) | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 22 |
ATO | Austria | A307FNXXS4CWH1 | Android 11 | Sep 17, 2023 | 24 |
AUT | Switzerland | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
BGL | Bulgaria | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
BKD | Bangladesh | A307FNXXS4CWH1 | Android 11 | Aug 29, 2023 | 21 |
CAU | Caucasus | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 25 |
CRO | Croatia | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 23 |
DBT | Germany | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 25 |
DKR | Senegal | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
ECT | Nigeria | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
EGY | Egypt | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 23 |
EUR | Greece | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 25 |
ILO | Israel | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 23 |
INS | India | A307FNXXU4CWH7 | Android 11 | Aug 30, 2023 | 27 |
ITV | Italy | A307FNXXS4CWH2 | Android 11 | Aug 24, 2023 | 26 |
KSA | Saudi Arabia | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 25 |
LUX | Luxemburg | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
LYS | Libya | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
MEO | Portugal (MEO) | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 22 |
MID | Middle East | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 25 |
MOT | Slovenia (Telekom) | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 23 |
MSR | Serbia | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
MWD | Morocco | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
NEE | Nordic countries | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
NPB | Nepal | A307FNXXS4CWH1 | Android 11 | Aug 29, 2023 | 21 |
OMN | Italy (Vodafone) | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 21 |
ORX | Slovakia | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
PAK | Pakistan | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
PHE | Spain | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 25 |
PHN | Netherlands | A307FNXXS4CWH2 | Android 11 | Sep 5, 2023 | 24 |
ROM | Romania | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
SEB | Baltic states | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
SEK | Ukraine | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 26 |
SER | Russia | A307FNXXS4CWH1 | Android 11 | Aug 22, 2023 | 26 |
SIM | Slovenia (A1) | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
SIO | Slovenia | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
SKZ | Kazakhstan | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 26 |
SLK | Sri Lanka | A307FNXXS4CWH1 | Android 11 | Aug 29, 2023 | 21 |
TCL | Portugal (Vodafone) | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
TIM | Italy (TIM) | A307FNXXS4CWH2 | Android 11 | Sep 14, 2023 | 21 |
TPH | Portugal | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 24 |
TUN | Tunisia | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
TUR | Turkey | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 25 |
XEH | Hungary | A307FNXXS4CWH1 | Android 11 | Sep 14, 2023 | 24 |
XEO | Poland | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
XEZ | Czech Republic | A307FNXXS4CWH1 | Android 11 | Sep 6, 2023 | 23 |
XFA | South Africa | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 23 |
XFE | South Africa | A307FNXXS4CWH1 | Android 11 | Sep 7, 2023 | 24 |
XFV | South Africa (Vodacom) | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 23 |
XSG | United Arab Emirates | A307FNXXS4CWH1 | Android 11 | Sep 5, 2023 | 25 |
Firmware history (61 builds)
Every stable build (PDA version) Samsung has published for the SM-A307FN, 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 |
|---|---|---|---|---|---|---|
A307FNXXU4CWH7 | Aug 30, 2023 | Android 11 | Feature | 4 | 1 | on server |
A307FNXXS4CWH2 | Aug 24, 2023 | Android 11 | Security | 4 | 3 | on server |
A307FNXXS4CWH1 | Aug 22, 2023 | Android 11 | Security | 4 | 50 | on server |
A307FNXXS3CWC2 | Apr 2, 2023 | Android 11 | Security | 3 | 3 | on server |
A307FNXXS3CWC1 | Mar 28, 2023 | Android 11 | Security | 3 | 50 | on server |
A307FNXXU3CVK2 | Dec 12, 2022 | Android 11 | Feature | 3 | 3 | on server |
A307FNXXU3CVJ2 | Nov 23, 2022 | Android 11 | Feature | 3 | 50 | on server |
A307FNXXU2CVG6 | Aug 4, 2022 | Android 11 | Feature | 2 | 50 | on server |
A307FNXXU2CVD3 | May 24, 2022 | Android 11 | Feature | 2 | 18 | on server |
A307FNXXS2CVD2 | May 10, 2022 | Android 11 | Security | 2 | 35 | on server |
A307FNXXU2CUJ2 | Nov 11, 2021 | Android 11 | Feature | 2 | 53 | on server |
A307FNXXU2CUI2 | Oct 6, 2021 | Android 11 | Feature | 2 | 1 | on server |
A307FNXXU2CUI1 | Sep 22, 2021 | Android 11 | Feature | 2 | 52 | on server |
A307FNXXS2CUH3 | Aug 24, 2021 | Android 11 | Security | 2 | 1 | on server |
A307FNXXS2CUH4 | Aug 23, 2021 | Android 11 | Security | 2 | 52 | on server |
A307FNXXU2CUF3 | Jun 23, 2021 | Android 11 | Feature | 2 | 1 | on server |
A307FNXXU2CUF2 | Jun 9, 2021 | Android 11 | Feature | 2 | 53 | on server |
A307FNXXU2BUD4 | May 6, 2021 | Android 10 | Feature | 2 | 52 | on server |
A307FNXXS2BUC8 | Apr 15, 2021 | Android 10 | Security | 2 | 2 | on server |
A307FNXXS2BUC7 | Apr 14, 2021 | Android 10 | Security | 2 | 24 | on server |
A307FNXXS2BUC4 | Apr 14, 2021 | Android 10 | Security | 2 | 4 | on server |
A307FNXXS2BUC3 | Apr 7, 2021 | Android 10 | Security | 2 | 22 | on server |
A307FNXXS2BUB1 | Mar 10, 2021 | Android 10 | Security | 2 | 23 | on server |
A307FNXXS2BUB2 | Mar 10, 2021 | Android 10 | Security | 2 | 4 | on server |
A307FNXXU2BUA2 | Jan 25, 2021 | Android 10 | Feature | 2 | 4 | on server |
A307FNXXS2BTL4 | Jan 24, 2021 | Android 10 | Security | 2 | 24 | on server |
A307FNXXS2BTL3 | Jan 22, 2021 | Android 10 | Security | 2 | 2 | on server |
A307FNXXU2BTL2 | Jan 7, 2021 | Android 10 | Feature | 2 | 23 | on server |
A307FNXXU2BTJ2 | Oct 28, 2020 | Android 10 | Feature | 2 | 8 | on server |
A307FNXXU2BTI4 | Oct 23, 2020 | Android 10 | Feature | 2 | 45 | on server |
A307FNXXS2BTI3 | Sep 24, 2020 | Android 10 | Security | 2 | 3 | on server |
A307FNXXS2BTI2 | Sep 23, 2020 | Android 10 | Security | 2 | 50 | on server |
A307FNXXU2BTG1 | Jul 28, 2020 | Android 10 | Feature | 2 | 50 | on server |
A307FNXXS2BTF1 | Jun 19, 2020 | Android 10 | Security | 2 | 4 | on server |
A307FNXXS2BTE3 | Jun 9, 2020 | Android 10 | Security | 2 | 48 | on server |
A307FNXXU2BTE2 | Jun 3, 2020 | Android 10 | Feature | 2 | 4 | on server |
A307FNXXU2BTE4 | Jun 1, 2020 | Android 10 | Feature | 2 | 2 | on server |
A307FNXXU2BTE1 | May 20, 2020 | Android 10 | Feature | 2 | 49 | on server |
A307FNXXU2BTD1 | Apr 9, 2020 | Android 10 | Feature | 2 | 48 | on server |
A307FNXXU2ATB1 | Feb 13, 2020 | Android 9 | Feature | 2 | 49 | on server |
A307FNXXU2ASL2 | Dec 25, 2019 | Android 9 | Feature | 2 | 1 | on server |
A307FNXXU2ASL1 | Dec 13, 2019 | Android 9 | Feature | 2 | 51 | on server |
A307FNXXU2ASKD | Dec 2, 2019 | Android 9 | Feature | 2 | 3 | on server |
A307FNXXU2ASKA | Dec 1, 2019 | Android 9 | Feature | 2 | 6 | pulled |
A307FNXXU2ASK4 | Nov 29, 2019 | Android 9 | Feature | 2 | 1 | pulled |
A307FNXXS2ASK8 | Nov 28, 2019 | Android 9 | Security | 2 | 1 | pulled |
A307FNXXS2ASK9 | Nov 26, 2019 | Android 9 | Security | 2 | 17 | pulled |
A307FNXXS2ASK6 | Nov 26, 2019 | Android 9 | Security | 2 | 1 | pulled |
A307FNXXS2ASK7 | Nov 26, 2019 | Android 9 | Security | 2 | 7 | pulled |
A307FNXXS2ASK5 | Nov 25, 2019 | Android 9 | Security | 2 | 21 | pulled |
A307FNXXU1ASJ2 | Oct 16, 2019 | Android 9 | Feature | 1 | 1 | pulled |
A307FNXXU1ASI5 | Oct 7, 2019 | Android 9 | Feature | 1 | 7 | pulled |
A307FNXXU1ASI4 | Sep 29, 2019 | Android 9 | Feature | 1 | 4 | pulled |
A307FNXXU1ASI3 | Sep 17, 2019 | Android 9 | Feature | 1 | 4 | pulled |
A307FNXXU1ASI2 | Sep 14, 2019 | Android 9 | Feature | 1 | 18 | pulled |
A307FNXXU1ASI1 | Sep 9, 2019 | Android 9 | Feature | 1 | 21 | pulled |
A307FNXXU1ASHI | Sep 1, 2019 | Android 9 | Feature | 1 | 4 | pulled |
A307FNXXU1ASHL | Aug 30, 2019 | Android 9 | Feature | 1 | 18 | pulled |
A307FNXXU1ASHK | Aug 29, 2019 | Android 9 | Feature | 1 | 1 | pulled |
A307FNXXU1ASHG | Aug 25, 2019 | Android 9 | Feature | 1 | 26 | pulled |
A307FNXXU1ASHA | Aug 23, 2019 | Android 9 | Feature | 1 | 4 | pulled |
How to download SM-A307FN 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-A307FN -r INSReplace 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-A307FN / INS release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.