Galaxy A50 SM-A505GT firmware
The latest stable build is A505GTUBS9CWA1 (Android 11, security update), first released on Jan 17, 2023 – 1389 days ago. Samsung has published 54 stable builds for this model since Mar 4, 2019: 37 security and 17 feature updates, from Android 9 to Android 11. The current bootloader (binary) version is 9. A device on bit 9 only accepts firmware with bit 9 or higher – see downgrading and the bootloader bit.
- Latest build
A505GTUBS9CWA1- Released
- Jan 17, 2023
- Android
- Android 11
- Bootloader bit
- 9
- Regions
- 6
- Stable builds
- 54
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 | A505GTUBS9CWA1 | Android 11 | Jan 17, 2023 | 44 |
ZTA | Brazil (Claro) | A505GTUBS9CWA1 | Android 11 | Jan 17, 2023 | 31 |
ZTM | Brazil (TIM) | A505GTUBS9CWA1 | Android 11 | Jan 19, 2023 | 20 |
ZTO | Brazil | A505GTUBS9CWA1 | Android 11 | Jan 17, 2023 | 44 |
ZTR | Brazil (Oi) | A505GTUBS9CWA1 | Android 11 | Jan 19, 2023 | 21 |
ZVV | Brazil (Vivo) | A505GTUBS9CWA1 | Android 11 | Jan 31, 2023 | 20 |
Firmware history (54 builds)
Every stable build (PDA version) Samsung has published for the SM-A505GT, 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 |
|---|---|---|---|---|---|---|
A505GTUBS9CWA1 | Jan 17, 2023 | Android 11 | Security | 9 | 6 | on server |
A505GTUBU9CVJ1 | Nov 5, 2022 | Android 11 | Feature | 9 | 6 | on server |
A505GTUBS9CVF1 | Jun 27, 2022 | Android 11 | Security | 9 | 6 | on server |
A505GTUBS9CVC1 | Apr 7, 2022 | Android 11 | Security | 9 | 6 | on server |
A505GTUBS9CVB1 | Feb 17, 2022 | Android 11 | Security | 9 | 2 | on server |
A505GTUBS9CVA1 | Jan 25, 2022 | Android 11 | Security | 9 | 2 | on server |
A505GTUBS9CUL2 | Dec 25, 2021 | Android 11 | Security | 9 | 3 | on server |
A505GTUBS9CUL1 | Dec 14, 2021 | Android 11 | Security | 9 | 3 | on server |
A505GTUBS9CUK1 | Nov 25, 2021 | Android 11 | Security | 9 | 3 | on server |
A505GTUBS9CUJ1 | Oct 26, 2021 | Android 11 | Security | 9 | 3 | on server |
A505GTUBS9CUI1 | Sep 28, 2021 | Android 11 | Security | 9 | 6 | on server |
A505GTUBS9CUH1 | Aug 22, 2021 | Android 11 | Security | 9 | 3 | on server |
A505GTUBS9CUG4 | Aug 3, 2021 | Android 11 | Security | 9 | 2 | on server |
A505GTUBU8CUF2 | Jul 2, 2021 | Android 11 | Feature | 8 | 6 | on server |
A505GTUBS8CUE5 | May 25, 2021 | Android 11 | Security | 8 | 1 | on server |
A505GTUBS7CUD3 | May 7, 2021 | Android 11 | Security | 7 | 1 | on server |
A505GTUBU7CUC6 | Apr 17, 2021 | Android 11 | Feature | 7 | 5 | on server |
A505GTUBU7CUC2 | Mar 16, 2021 | Android 11 | Feature | 7 | 2 | pulled |
A505GTUBS7BUC1 | Mar 13, 2021 | Android 10 | Security | 7 | 2 | on server |
A505GTUBS7BUB1 | Mar 3, 2021 | Android 10 | Security | 7 | 3 | on server |
A505GTUBS6BUA1 | Jan 28, 2021 | Android 10 | Security | 6 | 2 | pulled |
A505GTUBU5BTL1 | Jan 14, 2021 | Android 10 | Feature | 5 | 6 | on server |
A505GTUBS5BTK3 | Dec 5, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBS5BTK2 | Nov 18, 2020 | Android 10 | Security | 5 | 3 | on server |
A505GTUBS5BTJ3 | Nov 11, 2020 | Android 10 | Security | 5 | 1 | pulled |
A505GTUBS5BTJ4 | Nov 10, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBS5BTJ1 | Oct 16, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBS5BTI2 | Sep 30, 2020 | Android 10 | Security | 5 | 3 | on server |
A505GTUBU5BTI3 | Sep 22, 2020 | Android 10 | Feature | 5 | 1 | pulled |
A505GTUBU5BTI1 | Sep 10, 2020 | Android 10 | Feature | 5 | 2 | pulled |
A505GTUBS5BTH1 | Aug 19, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBS5BTG1 | Jul 17, 2020 | Android 10 | Security | 5 | 3 | pulled |
A505GTUBS5BTF2 | Jul 2, 2020 | Android 10 | Security | 5 | 3 | pulled |
A505GTUBS5BTF1 | Jun 18, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBS5BTE1 | May 15, 2020 | Android 10 | Security | 5 | 3 | pulled |
A505GTUBS5BTD1 | Apr 29, 2020 | Android 10 | Security | 5 | 2 | pulled |
A505GTUBU5BTC8 | Apr 6, 2020 | Android 10 | Feature | 5 | 6 | on server |
A505GTUBS5ATC1 | Mar 31, 2020 | Android 9 | Security | 5 | 2 | on server |
A505GTUBS5ATB2 | Mar 10, 2020 | Android 9 | Security | 5 | 6 | on server |
A505GTUBS5ATA2 | Jan 29, 2020 | Android 9 | Security | 5 | 3 | pulled |
A505GTUBU4ASL2 | Jan 5, 2020 | Android 9 | Feature | 4 | 6 | pulled |
A505GTUBS4ASK1 | Nov 19, 2019 | Android 9 | Security | 4 | 6 | pulled |
A505GTUBS3ASI2 | Oct 14, 2019 | Android 9 | Security | 3 | 3 | pulled |
A505GTUBS3ASI1 | Sep 24, 2019 | Android 9 | Security | 3 | 1 | pulled |
A505GTUBU3ASH2 | Aug 26, 2019 | Android 9 | Feature | 3 | 6 | pulled |
A505GTUBU3ASG4 | Aug 1, 2019 | Android 9 | Feature | 3 | 5 | pulled |
A505GTUBS3ASF5 | Jul 9, 2019 | Android 9 | Security | 3 | 3 | pulled |
A505GTUBU3ASF7 | Jul 4, 2019 | Android 9 | Feature | 3 | 2 | pulled |
A505GTUBS2ASF3 | Jun 19, 2019 | Android 9 | Security | 2 | 1 | pulled |
A505GTUBU1ASE3 | May 27, 2019 | Android 9 | Feature | 1 | 2 | pulled |
A505GTUBU1ASD6 | May 2, 2019 | Android 9 | Feature | 1 | 6 | pulled |
A505GTUBU1ASC8 | Apr 5, 2019 | Android 9 | Feature | 1 | 2 | pulled |
A505GTUBU1ASBE | Mar 21, 2019 | Android 9 | Feature | 1 | 4 | pulled |
A505GTUBU1ASBD | Mar 4, 2019 | Android 9 | Feature | 1 | 2 | pulled |
How to download SM-A505GT 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-A505GT -r ZTOReplace ZTO 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-A505GT / ZTO release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.