SM-S948B firmware for CGU – Guatemala (Claro)
11 builds for the Galaxy S26 Ultra in region CGU. 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 |
|---|---|---|---|---|---|
S948BXXS4BZIG/S948BOWO4BZIG/S948BXXU4BZI9 | Oct 22, 2026 | Android 17 | Security | 4 | on server |
S948BXXU4BZI6/S948BOWO4BZI6/S948BXXU4BZI9 | Oct 15, 2026 | Android 17 | Feature | 4 | on server |
S948BXXS4AZHM/S948BOWO4AZHM/S948BXXS4AZHM | Sep 1, 2026 | Android 16 | Security | 4 | on server |
S948BXXS4AZG6/S948BOWO4AZG6/S948BXXS4AZG6 | Jul 12, 2026 | Android 16 | Security | 4 | on server |
S948BXXS3AZF2/S948BOWO3AZF2/S948BXXS3AZF2 | Jun 14, 2026 | Android 16 | Security | 3 | on server |
S948BXXS2AZE3/S948BOWO2AZE3/S948BXXS2AZE3 | May 20, 2026 | Android 16 | Security | 2 | on server |
S948BXXU2AZDI/S948BOWO2AZDI/S948BXXU2AZDI | May 5, 2026 | Android 16 | Feature | 2 | on server |
S948BXXS2AZCO/S948BOWO2AZCO/S948BXXS2AZCO | Apr 13, 2026 | Android 16 | Security | 2 | on server |
S948BXXU1AZCF/S948BOWO1AZCF/S948BXXU1AZCF | Mar 24, 2026 | Android 16 | Feature | 1 | on server |
S948BXXS1AZC7/S948BOWO1AZC7/S948BXXS1AZC7 | Mar 12, 2026 | Android 16 | Security | 1 | on server |
S948BXXU1AZAB/S948BOWO1AZAB/S948BXXU1AZAB | Feb 25, 2026 | Android 16 | Feature | 1 | on server |
Download the latest CGU build
samloader download -m SM-S948B -r CGU -v S948BXXS4BZIG/S948BOWO4BZIG/S948BXXU4BZI9Changelog and security patch level
Samsung's official release notes for SM-S948B in CGU, including the security patch level of each update: doc.samsungmobile.com/SM-S948B/CGU.
See how to download Samsung firmware and how to flash it. Back to the SM-S948B overview.