SM-S947U firmware for ATT – USA (AT&T)
14 builds for the Galaxy S26+ in region ATT. The full version string is
PDA/CSC/MODEM – you need it to download a specific build.
| Version (PDA/CSC/MODEM) | Released | Android | Type | Bit | File |
|---|---|---|---|---|---|
S947USQU5BZJC/S947UOYN5BZJC/S947USQU5BZJC | – | Android 17 | Feature | 5 | on server |
S947USQU5BZJA/S947UOYN5BZJA/S947USQU5BZJA | Oct 29, 2026 | Android 17 | Feature | 5 | on server |
S947USQS4BZIG/S947UOYN4BZIG/S947USQS4BZIG | Oct 8, 2026 | Android 17 | Security | 4 | on server |
S947USQU4BZID/S947UOYN4BZID/S947USQU4BZID | Sep 28, 2026 | Android 17 | Feature | 4 | on server |
S947USQS4AZH5/S947UOYN4AZH5/S947USQS4AZH5 | Aug 31, 2026 | Android 16 | Security | 4 | on server |
S947USQS4AZG3/S947UOYN4AZG3/S947USQS4AZG3 | Jul 14, 2026 | Android 16 | Security | 4 | on server |
S947USQS3AZF1/S947UOYN3AZF1/S947USQS3AZF1 | Jun 16, 2026 | Android 16 | Security | 3 | on server |
S947USQS2AZE1/S947UOYN2AZE1/S947USQS2AZE1 | May 27, 2026 | Android 16 | Security | 2 | on server |
S947USQU2AZDI/S947UOYN2AZDI/S947USQU2AZDI | May 4, 2026 | Android 16 | Feature | 2 | on server |
S947USQS2AZDG/S947UOYN2AZDG/S947USQS2AZDG | Apr 28, 2026 | Android 16 | Security | 2 | on server |
S947USQS2AZCO/S947UOYN2AZCO/S947USQS2AZCO | Apr 6, 2026 | Android 16 | Security | 2 | on server |
S947USQU1AZCF/S947UOYN1AZCF/S947USQU1AZCF | Mar 26, 2026 | Android 16 | Feature | 1 | on server |
S947USQS1AZC8/S947UOYN1AZC8/S947USQS1AZC8 | Mar 10, 2026 | Android 16 | Security | 1 | on server |
S947USQU1AZAF/S947UOYN1AZAF/S947USQU1AZAF | Feb 26, 2026 | Android 16 | Feature | 1 | on server |
Download the latest ATT build
samloader download -m SM-S947U -r ATT -v S947USQU5BZJC/S947UOYN5BZJC/S947USQU5BZJCSee how to download Samsung firmware and how to flash it. Back to the SM-S947U overview.