SM-S731U1 firmware for ACG – USA (C Spire)
20 builds for the Galaxy S25 FE in region ACG. 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 |
|---|---|---|---|---|---|
S731U1UEUACZJC/S731U1OYMACZJC/S731U1UEUACZJC | – | Android 17 | Feature | 10 | on server |
S731U1UES9CZJ2/S731U1OYM9CZJ2/S731U1UES9CZJ2 | Oct 27, 2026 | Android 17 | Security | 9 | on server |
S731U1UEU9CZIF/S731U1OYM9CZIF/S731U1UEU9CZIF | Oct 5, 2026 | Android 17 | Feature | 9 | on server |
S731U1UES9BZF9/S731U1OYM9BZF9/S731U1UES9BZF9 | Sep 3, 2026 | Android 16 | Security | 9 | on server |
S731U1UES8BZF5/S731U1OYM8BZF5/S731U1UES8BZF5 | Jul 21, 2026 | Android 16 | Security | 8 | on server |
S731U1UES7BZF3/S731U1OYM7BZF3/S731U1UES7BZF3 | Jun 25, 2026 | Android 16 | Security | 7 | on server |
S731U1UES7BZE1/S731U1OYM7BZE1/S731U1UES7BZE1 | Jun 1, 2026 | Android 16 | Security | 7 | on server |
S731U1UEU6BZDP/S731U1OYM6BZDP/S731U1UEU6BZDP | May 14, 2026 | Android 16 | Feature | 6 | on server |
S731U1UEU6ZZDD/S731U1OYM6ZZDD/S731U1UEU6BZDD beta | Apr 21, 2026 | – | Feature | 6 | pulled |
S731U1UEU6ZZD5/S731U1OYM6ZZD5/S731U1UEU6BZD5 beta | Apr 16, 2026 | – | Feature | 6 | pulled |
S731U1UES6AZBH/S731U1OYM6AZBH/S731U1UES6AZBH | Apr 15, 2026 | Android 16 | Security | 6 | on server |
S731U1UEU5ZZCD/S731U1OYM5ZZCD/S731U1UEU5BZCD beta | Mar 27, 2026 | – | Feature | 5 | pulled |
S731U1UES5AZBB/S731U1OYM5AZBB/S731U1UES5AZBB | Mar 27, 2026 | Android 16 | Security | 5 | on server |
S731U1UES5AYLX/S731U1OYM5AYLX/S731U1UES5AYLX | Feb 26, 2026 | Android 16 | Security | 5 | on server |
S731U1UES4AYL5/S731U1OYM4AYL5/S731U1UES4AYL5 | Jan 29, 2026 | Android 16 | Security | 4 | on server |
S731U1UES3AYK1/S731U1OYM3AYK1/S731U1UES3AYK1 | Dec 15, 2025 | Android 16 | Security | 3 | on server |
S731U1UEU3AYJ9/S731U1OYM3AYJ9/S731U1UEU3AYJ9 | Dec 1, 2025 | Android 16 | Feature | 3 | on server |
S731U1UES2AYJ4/S731U1OYM2AYJ4/S731U1UES2AYJ4 | Oct 31, 2025 | Android 16 | Security | 2 | on server |
S731U1UEU1AYIB/S731U1OYM1AYIB/S731U1UEU1AYIB | Sep 30, 2025 | Android 16 | Feature | 1 | on server |
S731U1UEU1AYH9/S731U1OYM1AYH9/S731U1UEU1AYH9 | Aug 21, 2025 | Android 16 | Feature | 1 | on server |
Download the latest ACG build
samloader download -m SM-S731U1 -r ACG -v S731U1UEUACZJC/S731U1OYMACZJC/S731U1UEUACZJCSee how to download Samsung firmware and how to flash it. Back to the SM-S731U1 overview.