SM-S948C firmware for RKT – Japan (Rakuten)
7 builds for the Galaxy S26 Ultra in region RKT. 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 |
|---|---|---|---|---|---|
S948CONU1BZI9/S948CQKT1BZI9/S948CONU1BZI9 | Oct 13, 2026 | Android 17 | Feature | 1 | on server |
S948CONS1AZHL/S948CQKT1AZHL/S948CONS1AZHL | Sep 10, 2026 | Android 16 | Security | 1 | on server |
S948CONS1AZF2/S948CQKT1AZF2/S948CONS1AZF2 | Jul 9, 2026 | Android 16 | Security | 1 | on server |
S948CONU1AZDE/S948CQKT1AZDE/S948CONU1AZDE | May 20, 2026 | Android 16 | Feature | 1 | on server |
S948CONS1AZCL/S948CQKT1AZCL/S948CONS1AZCL | Apr 13, 2026 | Android 16 | Security | 1 | on server |
S948CONU1AZCF/S948CQKT1AZCF/S948CONU1AZCF | Mar 26, 2026 | Android 16 | Feature | 1 | on server |
S948CONU1AZAI/S948CQKT1AZAI/S948CONU1AZAI | Mar 11, 2026 | Android 16 | Feature | 1 | on server |
Download the latest RKT build
samloader download -m SM-S948C -r RKT -v S948CONU1BZI9/S948CQKT1BZI9/S948CONU1BZI9See how to download Samsung firmware and how to flash it. Back to the SM-S948C overview.