Galaxy A30 SM-A305N firmware
The latest stable build is A305NKSS5CWA1 (Android 11, security update), first released on Feb 16, 2023 – 1360 days ago. Samsung has published 19 stable builds for this model since Apr 28, 2019: 4 security and 15 feature updates, from Android 9 to Android 11. The current bootloader (binary) version is 5. A device on bit 5 only accepts firmware with bit 5 or higher – see downgrading and the bootloader bit.
- Latest build
A305NKSS5CWA1- Released
- Feb 16, 2023
- Android
- Android 11
- Bootloader bit
- 5
- Regions
- 4
- Stable builds
- 19
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 |
|---|---|---|---|---|---|
KOO | South Korea | A305NKSS5CWA1 | Android 11 | Feb 16, 2023 | 17 |
KTC | South Korea (KT) | A305NKSS5CWA1 | Android 11 | Feb 16, 2023 | 19 |
LUC | South Korea (LG U+) | A305NKSS5CWA1 | Android 11 | Feb 16, 2023 | 17 |
SKC | South Korea (SKT) | A305NKSS5CWA1 | Android 11 | Feb 16, 2023 | 17 |
Firmware history (19 builds)
Every stable build (PDA version) Samsung has published for the SM-A305N, 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 |
|---|---|---|---|---|---|---|
A305NKSS5CWA1 | Feb 16, 2023 | Android 11 | Security | 5 | 4 | on server |
A305NKSU5CVH4 | Sep 4, 2022 | Android 11 | Feature | 5 | 4 | on server |
A305NKSS5CVF1 | Jun 15, 2022 | Android 11 | Security | 5 | 4 | on server |
A305NKSS5CUK2 | Dec 6, 2021 | Android 11 | Security | 5 | 4 | on server |
A305NKSU5CUF2 | Jun 28, 2021 | Android 11 | Feature | 5 | 4 | on server |
A305NKSS5BUD5 | May 2, 2021 | Android 10 | Security | 5 | 4 | on server |
A305NKSU5BTL1 | Jan 17, 2021 | Android 10 | Feature | 5 | 4 | on server |
A305NKSU4BTJ1 | Nov 1, 2020 | Android 10 | Feature | 4 | 4 | on server |
A305NKSU3BTG5 | Jul 28, 2020 | Android 10 | Feature | 3 | 4 | on server |
A305NKSU2BTE1 | May 21, 2020 | Android 10 | Feature | 2 | 4 | on server |
A305NKSU2BTC8 | Apr 1, 2020 | Android 10 | Feature | 2 | 4 | on server |
A305NKSU2ATA3 | Feb 12, 2020 | Android 9 | Feature | 2 | 4 | on server |
A305NKSU2ATA1 | Jan 14, 2020 | Android 9 | Feature | 2 | 4 | on server |
A305NKSU2ASJ5 | Nov 10, 2019 | Android 9 | Feature | 2 | 4 | on server |
A305NKSU2ASG4 | Aug 7, 2019 | Android 9 | Feature | 2 | 4 | on server |
A305NKSU1ASE8 | Jun 11, 2019 | Android 9 | Feature | 1 | 4 | on server |
A305NKSU1ASE4 | May 16, 2019 | Android 9 | Feature | 1 | 1 | on server |
A305NKSU1ASD7 | May 2, 2019 | Android 9 | Feature | 1 | 1 | on server |
A305NKSU1ASD6 | Apr 28, 2019 | Android 9 | Feature | 1 | 4 | on server |
How to download SM-A305N 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-A305N -r KOOReplace KOO 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-A305N / KOO release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.