GALAXY S5 SM-G900A updates & firmware
This page tracks every software update Samsung's update servers list for the Samsung GALAXY S5 (SM-G900A). The latest stable build is G900AUCU1ANCE (Android 4, feature update), first released on Apr 11, 2014. Samsung has published 22 stable builds for this model since Apr 11, 2014: 10 security and 12 feature updates, from Android 4 to Android 6. The current bootloader (binary) version is 1. A device on bit 1 only accepts firmware with bit 1 or higher – see downgrading and the bootloader bit.
Rollout: build G900AUCU1ANCE (Android 4) is live in all 1 regions, first released on Apr 11, 2014 in ATT (USA (AT&T)).
- Latest build
G900AUCU1ANCE- Released
- Apr 11, 2014
- Android
- Android 4
- Bootloader bit
- 1
- Regions
- 1
- Stable builds
- 22
Update policy
The GALAXY S5 no longer receives updates: the last firmware appeared on Apr 11, 2014, on Android 6.
Compare all models: Samsung update policy by model.
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 |
|---|---|---|---|---|---|
ATT | USA (AT&T) | G900AUCU1ANCE | Android 4 | Apr 11, 2014 | 22 |
Firmware history (22 builds)
Every stable build (PDA version) Samsung has published for the SM-G900A, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).
| Build (PDA) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
G900AUCU1ANCE | Apr 11, 2014 | Android 4 | Feature | 1 | 1 | pulled |
G900AUCS4CPA2 | – | Android 5 | Security | 4 | 1 | pulled |
G900AUCS4CPA3 | – | Android 5 | Security | 4 | 1 | pulled |
G900AUCS4CPA4 | – | Android 5 | Security | 4 | 1 | pulled |
G900AUCS4CPA5 | – | Android 5 | Security | 4 | 1 | pulled |
G900AUCS4CPA6 | – | Android 5 | Security | 4 | 1 | pulled |
G900AUCS4DPH3 | – | Android 6 | Security | 4 | 1 | pulled |
G900AUCS4DPH4 | – | Android 6 | Security | 4 | 1 | pulled |
G900AUCS4DQB1 | – | Android 6 | Security | 4 | 1 | pulled |
G900AUCS4DQC1 | – | Android 6 | Security | 4 | 1 | on server |
G900AUCS4DQD1 | – | Android 6 | Security | 4 | 1 | on server |
G900AUCU2AND3 | – | Android 4 | Feature | 2 | 1 | pulled |
G900AUCU2ANG3 | – | Android 4 | Feature | 2 | 1 | pulled |
G900AUCU2AOA1 | – | Android 4 | Feature | 2 | 1 | pulled |
G900AUCU2AOA2 | – | Android 4 | Feature | 2 | 1 | pulled |
G900AUCU3BOC4 | – | Android 5 | Feature | 3 | 1 | pulled |
G900AUCU4BOF2 | – | Android 5 | Feature | 4 | 1 | pulled |
G900AUCU4BOF3 | – | Android 5 | Feature | 4 | 1 | pulled |
G900AUCU4COI5 | – | Android 5 | Feature | 4 | 1 | pulled |
G900AUCU4CPA1 | – | Android 5 | Feature | 4 | 1 | pulled |
G900AUCU4DPH2 | – | Android 6 | Feature | 4 | 1 | pulled |
G900AUCU4DQA1 | – | Android 6 | Feature | 4 | 1 | pulled |
How to download SM-G900A 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-G900A -r ATTReplace ATT 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-G900A / ATT release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).