Galaxy A30s SM-A307GT firmware
The latest stable build is A307GTVJS5CWE3 (Android 11, security update), first released on May 31, 2023 – 1255 days ago. Samsung has published 41 stable builds for this model since Sep 2, 2019: 26 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
A307GTVJS5CWE3- Released
- May 31, 2023
- Android
- Android 11
- Bootloader bit
- 5
- Regions
- 5
- Stable builds
- 41
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 |
|---|---|---|---|---|---|
PEO | Peru | A307GTVJS5CWE2 | Android 11 | May 26, 2023 | 23 |
ZTA | Brazil (Claro) | A307GTVJS5CWE3 | Android 11 | May 31, 2023 | 27 |
ZTM | Brazil (TIM) | A307GTVJS5CWE3 | Android 11 | Jun 1, 2023 | 20 |
ZTO | Brazil | A307GTVJS5CWE2 | Android 11 | May 26, 2023 | 23 |
ZVV | Brazil (Vivo) | A307GTVJS5CWE3 | Android 11 | Jun 1, 2023 | 20 |
Firmware history (41 builds)
Every stable build (PDA version) Samsung has published for the SM-A307GT, 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 |
|---|---|---|---|---|---|---|
A307GTVJS5CWE3 | May 31, 2023 | Android 11 | Security | 5 | 3 | on server |
A307GTVJS5CWE2 | May 26, 2023 | Android 11 | Security | 5 | 2 | on server |
A307GTVJS5CWC1 | Mar 20, 2023 | Android 11 | Security | 5 | 2 | on server |
A307GTVJS5CWA2 | Jan 18, 2023 | Android 11 | Security | 5 | 3 | on server |
A307GTVJU5CVK1 | Nov 22, 2022 | Android 11 | Feature | 5 | 2 | on server |
A307GTVJU4CVH1 | Aug 23, 2022 | Android 11 | Feature | 4 | 5 | on server |
A307GTVJS4CVG1 | Jul 19, 2022 | Android 11 | Security | 4 | 4 | on server |
A307GTVJS4CVC1 | Mar 21, 2022 | Android 11 | Security | 4 | 1 | on server |
A307GTVJU4CVA1 | Feb 17, 2022 | Android 11 | Feature | 4 | 4 | on server |
A307GTVJS4CUJ1 | Nov 16, 2021 | Android 11 | Security | 4 | 1 | on server |
A307GTVJU4CUH6 | Sep 14, 2021 | Android 11 | Feature | 4 | 5 | on server |
A307GTVJS4CUH1 | Aug 25, 2021 | Android 11 | Security | 4 | 3 | on server |
A307GTVJS4CUG2 | Jul 30, 2021 | Android 11 | Security | 4 | 3 | on server |
A307GTVJU4CUF2 | Jun 16, 2021 | Android 11 | Feature | 4 | 5 | on server |
A307GTVJU4BUD1 | May 26, 2021 | Android 10 | Feature | 4 | 4 | on server |
A307GTVJS4BUC1 | Apr 7, 2021 | Android 10 | Security | 4 | 5 | on server |
A307GTVJS4BUB1 | Feb 24, 2021 | Android 10 | Security | 4 | 1 | on server |
A307GTVJS4BUA1 | Jan 27, 2021 | Android 10 | Security | 4 | 4 | on server |
A307GTVJS4BTL1 | Dec 31, 2020 | Android 10 | Security | 4 | 1 | on server |
A307GTVJU4BTJ3 | Nov 24, 2020 | Android 10 | Feature | 4 | 5 | on server |
A307GTVJS4BTI1 | Sep 24, 2020 | Android 10 | Security | 4 | 5 | on server |
A307GTVJU4BTG5 | Aug 9, 2020 | Android 10 | Feature | 4 | 5 | on server |
A307GTVJU4BTG4 | Jul 24, 2020 | Android 10 | Feature | 4 | 1 | on server |
A307GTVJS4BTF2 | Jun 26, 2020 | Android 10 | Security | 4 | 5 | on server |
A307GTVJS4BTE2 | Jun 5, 2020 | Android 10 | Security | 4 | 1 | pulled |
A307GTVJS4BTE1 | May 25, 2020 | Android 10 | Security | 4 | 1 | pulled |
A307GTVJU4BTD1 | Apr 10, 2020 | Android 10 | Feature | 4 | 5 | on server |
A307GTVJS4ATC6 | Mar 26, 2020 | Android 9 | Security | 4 | 2 | on server |
A307GTVJS4ATC1 | Mar 12, 2020 | Android 9 | Security | 4 | 1 | on server |
A307GTVJS4ATB5 | Mar 12, 2020 | Android 9 | Security | 4 | 2 | on server |
A307GTVJS3ATB3 | Feb 13, 2020 | Android 9 | Security | 3 | 2 | on server |
A307GTVJS3ATB2 | Feb 13, 2020 | Android 9 | Security | 3 | 1 | pulled |
A307GTVJU3ATA2 | Jan 24, 2020 | Android 9 | Feature | 3 | 1 | pulled |
A307GTVJU2ASL2 | Jan 21, 2020 | Android 9 | Feature | 2 | 2 | on server |
A307GTVJU2ASL1 | Dec 26, 2019 | Android 9 | Feature | 2 | 2 | pulled |
A307GTVJS2ASK4 | Dec 4, 2019 | Android 9 | Security | 2 | 1 | pulled |
A307GTVJS2ASK3 | Dec 4, 2019 | Android 9 | Security | 2 | 4 | pulled |
A307GTVJS2ASK2 | Nov 19, 2019 | Android 9 | Security | 2 | 1 | pulled |
A307GTVJS2ASK1 | Nov 19, 2019 | Android 9 | Security | 2 | 2 | pulled |
A307GTVJU1ASI1 | Oct 9, 2019 | Android 9 | Feature | 1 | 1 | pulled |
A307GTVJU1ASHC | Sep 2, 2019 | Android 9 | Feature | 1 | 4 | pulled |
How to download SM-A307GT 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-A307GT -r ZTAReplace ZTA 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-A307GT / ZTA release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.