SM-S721U1 firmware for XAR – USA (Cellular South)
28 builds for the Galaxy S24 FE in region XAR. 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 |
|---|---|---|---|---|---|
S721U1UESEEZJ1/S721U1OYMEEZJ1/S721U1UESEEZJ1 | Nov 3, 2026 | Android 17 | Security | 14 | on server |
S721U1UEUEEZIF/S721U1OYMEEZIF/S721U1UEUEEZIF | Oct 13, 2026 | Android 17 | Feature | 14 | on server |
S721U1UESEDZI1/S721U1OYMEDZI1/S721U1UESEDZI1 | Oct 5, 2026 | Android 16 | Security | 14 | on server |
S721U1UESEDZH9/S721U1OYMEDZH9/S721U1UESEDZH9 | Sep 2, 2026 | Android 16 | Security | 14 | on server |
S721U1UESDDZG1/S721U1OYMDDZG1/S721U1UESDDZG1 | Jul 27, 2026 | Android 16 | Security | 13 | on server |
S721U1UESCDZF3/S721U1OYMCDZF3/S721U1UESCDZF3 | Jun 30, 2026 | Android 16 | Security | 12 | on server |
S721U1UESBDZE1/S721U1OYMBDZE1/S721U1UESBDZE1 | Jun 2, 2026 | Android 16 | Security | 11 | on server |
S721U1UEUBDZDP/S721U1OYMBDZDP/S721U1UEUBDZDP | May 19, 2026 | Android 16 | Feature | 11 | on server |
S721U1UESBCZD1/S721U1OYMBCZD1/S721U1UESBCZD1 | Apr 17, 2026 | Android 16 | Security | 11 | on server |
S721U1UESACZC1/S721U1OYMACZC1/S721U1UESACZC1 | Mar 31, 2026 | Android 16 | Security | 10 | on server |
S721U1UESACZB4/S721U1OYMACZB4/S721U1UESACZB4 | Feb 26, 2026 | Android 16 | Security | 10 | on server |
S721U1UES9CZA2/S721U1OYM9CZA2/S721U1UES9CZA2 | Jan 29, 2026 | Android 16 | Security | 9 | on server |
S721U1UES8CYL3/S721U1OYM8CYL3/S721U1UES8CYL3 | Dec 18, 2025 | Android 16 | Security | 8 | on server |
S721U1UES8CYK3/S721U1OYM8CYK3/S721U1UES8CYK3 | Nov 24, 2025 | Android 16 | Security | 8 | on server |
S721U1UES7CYJ8/S721U1OYM7CYJ8/S721U1UES7CYJ8 | Oct 31, 2025 | Android 16 | Security | 7 | on server |
S721U1UEU7CYI6/S721U1OYM7CYI6/S721U1UEU7CYI6 | Oct 1, 2025 | Android 16 | Feature | 7 | on server |
S721U1UES7BYH1/S721U1OYM7BYH1/S721U1UES7BYH1 | Aug 27, 2025 | Android 15 | Security | 7 | on server |
S721U1UES6BYG1/S721U1OYM6BYG1/S721U1UES6BYG1 | Jul 29, 2025 | Android 15 | Security | 6 | on server |
S721U1UES5BYF2/S721U1OYM5BYF2/S721U1UES5BYF2 | Jun 30, 2025 | Android 15 | Security | 5 | on server |
S721U1UES4BYE2/S721U1OYM4BYE2/S721U1UES4BYE2 | May 29, 2025 | Android 15 | Security | 4 | on server |
S721U1UEU3BYD9/S721U1OYM3BYD9/S721U1UEU3BYD9 | Apr 29, 2025 | Android 15 | Feature | 3 | on server |
S721U1UES3AYC1/S721U1OYM3AYC1/S721U1UES3AYC1 | Mar 25, 2025 | Android 14 | Security | 3 | on server |
S721U1UES3AYA2/S721U1OYM3AYA2/S721U1UES3AYA2 | Feb 24, 2025 | Android 14 | Security | 3 | on server |
S721U1UES3AXL1/S721U1OYM3AXL1/S721U1UES3AXL1 | Jan 16, 2025 | Android 14 | Security | 3 | on server |
S721U1UES3AXK7/S721U1OYM3AXK7/S721U1UES3AXK7 | Dec 16, 2024 | Android 14 | Security | 3 | on server |
S721U1UES3AXK3/S721U1OYM3AXK3/S721U1UES3AXK3 | Nov 19, 2024 | Android 14 | Security | 3 | on server |
S721U1UES2AXI5/S721U1OYM2AXI5/S721U1UES2AXI5 | Oct 8, 2024 | Android 14 | Security | 2 | on server |
S721U1UEU1AXI3/S721U1OYM1AXI3/S721U1UEU1AXI3 | Sep 23, 2024 | Android 14 | Feature | 1 | on server |
Download the latest XAR build
samloader download -m SM-S721U1 -r XAR -v S721U1UESEEZJ1/S721U1OYMEEZJ1/S721U1UESEEZJ1See how to download Samsung firmware and how to flash it. Back to the SM-S721U1 overview.