SM-S721B firmware for CAU – Caucasus
28 builds for the Galaxy S24 FE in region CAU. 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 |
|---|---|---|---|---|---|
S721BXXSFEZJ1/S721BOXEFEZJ1/S721BXXSFEZJ1 | Oct 26, 2026 | Android 17 | Security | 15 | on server |
S721BXXUEEZIF/S721BOXEEEZIF/S721BXXUEEZIF | Oct 12, 2026 | Android 17 | Feature | 14 | on server |
S721BXXSEDZI1/S721BOXEEDZI1/S721BXXSEDZI1 | Sep 30, 2026 | Android 16 | Security | 14 | on server |
S721BXXSEDZH9/S721BOXEEDZH9/S721BXXSEDZH9 | Sep 3, 2026 | Android 16 | Security | 14 | on server |
S721BXXSDDZG1/S721BOXEDDZG1/S721BXXSDDZG1 | Jul 23, 2026 | Android 16 | Security | 13 | on server |
S721BXXSCDZF3/S721BOXECDZF3/S721BXXSCDZF3 | Jun 23, 2026 | Android 16 | Security | 12 | on server |
S721BXXSBDZE1/S721BOXEBDZE1/S721BXXSBDZE1 | Jun 2, 2026 | Android 16 | Security | 11 | on server |
S721BXXUBDZDP/S721BOXEBDZDP/S721BXXUBDZDP | May 18, 2026 | Android 16 | Feature | 11 | on server |
S721BXXSBCZC5/S721BOXEBCZC5/S721BXXSBCZC5 | Apr 15, 2026 | Android 16 | Security | 11 | on server |
S721BXXSACZC1/S721BOXEACZC1/S721BXXSACZC1 | Mar 26, 2026 | Android 16 | Security | 10 | on server |
S721BXXSACZB2/S721BOXEACZB2/S721BXXSACZB2 | Feb 26, 2026 | Android 16 | Security | 10 | on server |
S721BXXS9CZA2/S721BOXE9CZA2/S721BXXS9CZA2 | Jan 26, 2026 | Android 16 | Security | 9 | on server |
S721BXXS8CYL1/S721BOXE8CYL1/S721BXXS8CYL1 | Dec 19, 2025 | Android 16 | Security | 8 | on server |
S721BXXS8CYK2/S721BOXE8CYK2/S721BXXS8CYK2 | Nov 25, 2025 | Android 16 | Security | 8 | on server |
S721BXXS7CYJ5/S721BOXE7CYJ5/S721BXXS7CYJ5 | Oct 28, 2025 | Android 16 | Security | 7 | on server |
S721BXXU7CYI5/S721BOXE7CYI5/S721BXXU7CYI5 | Sep 25, 2025 | Android 16 | Feature | 7 | on server |
S721BXXS7BYH2/S721BOXE7BYH2/S721BXXS7BYH2 | Aug 21, 2025 | Android 15 | Security | 7 | on server |
S721BXXS6BYF6/S721BOXE6BYF6/S721BXXS6BYF6 | Jul 15, 2025 | Android 15 | Security | 6 | on server |
S721BXXS5BYF2/S721BOXE5BYF2/S721BXXS5BYF2 | Jun 19, 2025 | Android 15 | Security | 5 | on server |
S721BXXS4BYE1/S721BOXE4BYE1/S721BXXS4BYE1 | May 22, 2025 | Android 15 | Security | 4 | on server |
S721BXXU3BYD9/S721BOXE3BYD9/S721BXXU3BYD9 | Apr 29, 2025 | Android 15 | Feature | 3 | on server |
S721BXXS3AYB3/S721BOXE3AXL1/S721BXXS3AYB3 | Mar 20, 2025 | Android 14 | Security | 3 | on server |
S721BXXS3AYA4/S721BOXE3AXL1/S721BXXS3AXL1 | Feb 19, 2025 | Android 14 | Security | 3 | on server |
S721BXXS3AXL1/S721BOXE3AXL1/S721BXXS3AXL1 | Jan 16, 2025 | Android 14 | Security | 3 | on server |
S721BXXS3AXK6/S721BOXE3AXK6/S721BXXS3AXK6 | Dec 12, 2024 | Android 14 | Security | 3 | on server |
S721BXXU3AXK4/S721BOXE3AXK4/S721BXXU3AXK4 | Dec 2, 2024 | Android 14 | Feature | 3 | on server |
S721BXXS2AXI5/S721BOXE2AXI5/S721BXXS2AXI5 | Oct 4, 2024 | Android 14 | Security | 2 | on server |
S721BXXU1AXI3/S721BOXE1AXI3/S721BXXU1AXI3 | Sep 24, 2024 | Android 14 | Feature | 1 | on server |
Download the latest CAU build
samloader download -m SM-S721B -r CAU -v S721BXXSFEZJ1/S721BOXEFEZJ1/S721BXXSFEZJ1See how to download Samsung firmware and how to flash it. Back to the SM-S721B overview.