SM-S918B firmware for IUS – Mexico (AT&T)
47 builds for the Galaxy S23 Ultra in region IUS. 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 |
|---|---|---|---|---|---|
S918BXXUAGZIF/S918BOWOAGZIF/S918BXXUAGZIF | Oct 28, 2026 | Android 17 | Feature | 10 | on server |
S918BXXSAFZI1/S918BOWOAFZI1/S918BXXSAFZE1 | Sep 29, 2026 | Android 16 | Security | 10 | on server |
S918BXXSAFZH3/S918BOWOAFZH3/S918BXXSAFZE1 | Sep 4, 2026 | Android 16 | Security | 10 | on server |
S918BXXSAFZG1/S918BOWOAFZG1/S918BXXSAFZE1 | Jul 29, 2026 | Android 16 | Security | 10 | on server |
S918BXXSAFZF5/S918BOWOAFZF5/S918BXXSAFZE1 | Jul 1, 2026 | Android 16 | Security | 10 | on server |
S918BXXSAFZE1/S918BOWOAFZE1/S918BXXSAFZE1 | Jun 1, 2026 | Android 16 | Security | 10 | on server |
S918BXXU9FZDP/S918BOWO9FZDP/S918BXXU9FZDP | May 22, 2026 | Android 16 | Feature | 9 | on server |
S918BXXS9EZCI/S918BOWO9EZCI/S918BXXS9EZD1 | Apr 23, 2026 | Android 16 | Security | 9 | on server |
S918BXXS9EZC1/S918BOWO9EZC1/S918BXXS9EZC1 | Apr 1, 2026 | Android 16 | Security | 9 | on server |
S918BXXS9EZB6/S918BOWO9EZB6/S918BXXS9EZB6 | Mar 5, 2026 | Android 16 | Security | 9 | on server |
S918BXXS8EZA1/S918BOWO8EZA1/S918BXXU8EYI5 | Jan 30, 2026 | Android 16 | Security | 8 | on server |
S918BXXS8EYK5/S918BOWO8EYK5/S918BXXU8EYI5 | Dec 23, 2025 | Android 16 | Security | 8 | on server |
S918BXXS8EYK2/S918BOWO8EYK2/S918BXXU8EYI5 | Nov 26, 2025 | Android 16 | Security | 8 | on server |
S918BXXS8EYJ3/S918BOWO8EYJ3/S918BXXU8EYI5 | Nov 12, 2025 | Android 16 | Security | 8 | on server |
S918BXXU8EYI5/S918BOWO8EYI5/S918BXXU8EYI5 | Oct 3, 2025 | Android 16 | Feature | 8 | on server |
S918BXXS8DYI4/S918BOWO8DYI4/S918BXXS8DYI3 | Oct 1, 2025 | Android 15 | Security | 8 | on server |
S918BXXS8DYG6/S918BOWO8DYG6/S918BXXS8DYG5 | Aug 25, 2025 | Android 15 | Security | 8 | on server |
S918BXXS8DYG2/S918BOWO8DYG2/S918BXXS8DYG1 | Jul 25, 2025 | Android 15 | Security | 8 | on server |
S918BXXS8DYF2/S918BOWO8DYF2/S918BXXS8DYF1 | Jun 27, 2025 | Android 15 | Security | 8 | on server |
S918BXXS8DYDC/S918BOWO8DYDC/S918BXXS8DYDB | Jun 5, 2025 | Android 15 | Security | 8 | on server |
S918BXXU8DYDA/S918BOWO8DYDA/S918BXXU8DYD9 | May 7, 2025 | Android 15 | Feature | 8 | on server |
S918BXXS8CYBE/S918BOWO8CYBE/S918BXXU8CYB4 | Mar 21, 2025 | Android 14 | Security | 8 | on server |
S918BXXU8CYB6/S918BOWO8CYB6/S918BXXU8CYB4 | Mar 18, 2025 | Android 14 | Feature | 8 | on server |
S918BXXS7CXL2/S918BOWO7CXL2/S918BXXU7CXK4 | Jan 22, 2025 | Android 14 | Security | 7 | on server |
S918BXXS7CXK6/S918BOWO7CXK6/S918BXXU7CXK4 | Dec 27, 2024 | Android 14 | Security | 7 | on server |
S918BXXU7CXK4/S918BOWO7CXK4/S918BXXU7CXK4 | Dec 20, 2024 | Android 14 | Feature | 7 | on server |
S918BXXS6CXI4/S918BOWO6CXI4/S918BXXS6CXI4 | Oct 23, 2024 | Android 14 | Security | 6 | on server |
S918BXXU6CXI1/S918BOWO6CXI1/S918BXXU6CXI1 | Oct 9, 2024 | Android 14 | Feature | 6 | on server |
S918BXXS6CXG8/S918BOWO6CXG8/S918BXXS6CXG8 | Aug 16, 2024 | Android 14 | Security | 6 | on server |
S918BXXS6CXFC/S918BOWO6CXFC/S918BXXS6CXFC | Jul 22, 2024 | Android 14 | Security | 6 | on server |
S918BXXS5CXE7/S918BOWO5CXE7/S918BXXS5CXDE | Jun 20, 2024 | Android 14 | Security | 5 | on server |
S918BXXS5CXDE/S918BOWO5CXE1/S918BXXS5CXDE | May 29, 2024 | Android 14 | Security | 5 | on server |
S918BXXS3CXD2/S918BOWO3CXD1/S918BXXU3CXCF | Apr 16, 2024 | Android 14 | Security | 3 | on server |
S918BXXU3CXCF/S918BOWO3CXCH/S918BXXU3CXCF | Mar 29, 2024 | Android 14 | Feature | 3 | on server |
S918BXXS3BXC1/S918BOWO3BWK8/S918BXXS3BXBE | Mar 20, 2024 | Android 14 | Security | 3 | on server |
S918BXXS3BXB2/S918BOWO3BWK8/S918BXXS3BXA6 | Feb 22, 2024 | Android 14 | Security | 3 | on server |
S918BXXS3BXA6/S918BOWO3BWK8/S918BXXS3BXA6 | Jan 27, 2024 | Android 14 | Security | 3 | on server |
S918BXXS3BWL2/S918BOWO3BWK8/S918BXXU3BWJM | Dec 23, 2023 | Android 14 | Security | 3 | on server |
S918BXXU3BWK8/S918BOWO3BWK8/S918BXXU3BWJM | Dec 14, 2023 | Android 14 | Feature | 3 | on server |
S918BXXS3AWJF/S918BOWO3AWH9/S918BXXS3AWIF | Oct 26, 2023 | Android 13 | Security | 3 | on server |
S918BXXS3AWI3/S918BOWO3AWH9/S918BXXU3AWGJ | Sep 21, 2023 | Android 13 | Security | 3 | on server |
S918BXXU3AWH7/S918BOWO3AWH9/S918BXXU3AWGJ | Sep 7, 2023 | Android 13 | Feature | 3 | on server |
S918BXXS3AWF7/S918BOWO3AWFB/S918BXXS3AWF7 | Jul 27, 2023 | Android 13 | Security | 3 | on server |
S918BXXU2AWF1/S918BOWO2AWF9/S918BXXU2AWF1 | Jul 14, 2023 | Android 13 | Feature | 2 | on server |
S918BXXU1AWC8/S918BOWO1AWC9/S918BXXU1AWC9 | Apr 18, 2023 | Android 13 | Feature | 1 | on server |
S918BXXU1AWBD/S918BOWO1AWBD/S918BXXU1AWBE | Mar 2, 2023 | Android 13 | Feature | 1 | on server |
S918BXXU1AWA6/S918BOWO1AWA6/S918BXXU1AWA4 | Feb 9, 2023 | Android 13 | Feature | 1 | on server |
Download the latest IUS build
samloader download -m SM-S918B -r IUS -v S918BXXUAGZIF/S918BOWOAGZIF/S918BXXUAGZIFSee how to download Samsung firmware and how to flash it. Back to the SM-S918B overview.