SM-S721U firmware for XAA – USA (unlocked)
24 builds for the Galaxy S24 FE in region XAA. 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 |
|---|---|---|---|---|---|
S721USQSEEZJ1/S721UOYNEEZJ1/S721USQSEEZJ1 | Nov 3, 2026 | Android 17 | Security | 14 | on server |
S721USQUEEZIF/S721UOYNEEZIF/S721USQUEEZIF | Oct 27, 2026 | Android 17 | Feature | 14 | on server |
S721USQSEDZI1/S721UOYNEDZI1/S721USQSEDZI1 | Oct 2, 2026 | Android 16 | Security | 14 | on server |
S721USQSEDZH9/S721UOYNEDZH9/S721USQSEDZH9 | Sep 2, 2026 | Android 16 | Security | 14 | on server |
S721USQSDDZG1/S721UOYNDDZG1/S721USQSDDZG1 | Aug 3, 2026 | Android 16 | Security | 13 | on server |
S721USQSCDZF3/S721UOYNCDZF3/S721USQSCDZF3 | Jun 30, 2026 | Android 16 | Security | 12 | on server |
S721USQSBDZE1/S721UOYNBDZE1/S721USQSBDZE1 | Jun 4, 2026 | Android 16 | Security | 11 | on server |
S721USQUBDZDP/S721UOYNBDZDP/S721USQUBDZDP | May 21, 2026 | Android 16 | Feature | 11 | on server |
S721USQSBCZD2/S721UOYNBCZD2/S721USQSBCZD2 | Apr 28, 2026 | Android 16 | Security | 11 | on server |
S721USQSBCZD1/S721UOYNBCZD1/S721USQSBCZD1 | Apr 28, 2026 | Android 16 | Security | 11 | on server |
S721USQSACZC2/S721UOYNACZC2/S721USQSACZC2 | Mar 31, 2026 | Android 16 | Security | 10 | on server |
S721USQSACZC1/S721UOYNACZC1/S721USQSACZC1 | Mar 31, 2026 | Android 16 | Security | 10 | on server |
S721USQSACZB6/S721UOYNACZB6/S721USQSACZB6 | Mar 11, 2026 | Android 16 | Security | 10 | on server |
S721USQSACZB4/S721UOYNACZB4/S721USQSACZB4 | Mar 10, 2026 | Android 16 | Security | 10 | on server |
S721USQS9CZA3/S721UOYN9CZA3/S721USQS9CZA3 | Feb 23, 2026 | Android 16 | Security | 9 | on server |
S721USQS9CZA2/S721UOYN9CZA2/S721USQS9CZA2 | Feb 23, 2026 | Android 16 | Security | 9 | on server |
S721USQS8CYL3/S721UOYN8CYL3/S721USQS8CYL3 | Feb 18, 2026 | Android 16 | Security | 8 | on server |
S721USQS8CYL4/S721UOYN8CYL4/S721USQS8CYL4 | Feb 18, 2026 | Android 16 | Security | 8 | on server |
S721USQS8CYK4/S721UOYN8CYK4/S721USQS8CYK4 | Feb 13, 2026 | Android 16 | Security | 8 | on server |
S721USQS8CYK3/S721UOYN8CYK3/S721USQS8CYK3 | Feb 11, 2026 | Android 16 | Security | 8 | on server |
S721USQS7CYJ9/S721UOYN7CYJ9/S721USQS7CYJ9 | Feb 10, 2026 | Android 16 | Security | 7 | on server |
S721USQS7CYJ8/S721UOYN7CYJ8/S721USQS7CYJ8 | Feb 10, 2026 | Android 16 | Security | 7 | on server |
S721USQU7CYJ1/S721UOYN7CYJ1/S721USQU7CYJ1 | Feb 9, 2026 | Android 16 | Feature | 7 | on server |
S721USQU7CYI6/S721UOYN7CYI6/S721USQU7CYI6 | Nov 25, 2025 | Android 16 | Feature | 7 | on server |
Download the latest XAA build
samloader download -m SM-S721U -r XAA -v S721USQSEEZJ1/S721UOYNEEZJ1/S721USQSEEZJ1See how to download Samsung firmware and how to flash it. Back to the SM-S721U overview.