SM-F761N firmware for KOO – South Korea
20 builds for the Galaxy Z Flip7 FE in region KOO. 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 |
|---|---|---|---|---|---|
F761NKSSECZK1/F761NOKRECZK1/F761NKSSECZK1 | Nov 11, 2026 | Android 17 | Security | 14 | on server |
F761NKSUDCZJ8/F761NOKRDCZJ8/F761NKSSDCZJ1 | Oct 26, 2026 | Android 17 | Feature | 13 | on server |
F761NKSUCCZIH/F761NOKRCCZIH/F761NKSUCCZI8 | Sep 27, 2026 | Android 17 | Feature | 12 | on server |
F761NKSSCBZH3/F761NOKRCBZH3/F761NKSSCBZH1 | Aug 25, 2026 | Android 16 | Security | 12 | on server |
F761NKSSBBZG3/F761NOKRBBZG3/F761NKSSBBZG1 | Jul 8, 2026 | Android 16 | Security | 11 | on server |
F761NKSSABZF1/F761NOKRABZF1/F761NKSSABZE1 | Jun 10, 2026 | Android 16 | Security | 10 | on server |
F761NKSSABZE1/F761NOKRABZE1/F761NKSSABZE1 | May 21, 2026 | Android 16 | Security | 10 | on server |
F761NKSU9BZDP/F761NOKR9BZDP/F761NKSU9BZDB | May 5, 2026 | Android 16 | Feature | 9 | on server |
F761NKSS9AZCS/F761NOKR9AZCS/F761NKSS9AZCS | Apr 7, 2026 | Android 16 | Security | 9 | on server |
F761NKSS8AZC1/F761NOKR8AZC1/F761NKSS8AZB1 | Mar 19, 2026 | Android 16 | Security | 8 | on server |
F761NKSS8AZB2/F761NOKR8AZB2/F761NKSS8AZB1 | Feb 22, 2026 | Android 16 | Security | 8 | on server |
F761NKSS7AYLT/F761NOKR7AYLT/F761NKSS7AYLS | Jan 13, 2026 | Android 16 | Security | 7 | on server |
F761NKSS6AYKE/F761NOKR6AYKE/F761NKSS6AYKE | Dec 8, 2025 | Android 16 | Security | 6 | on server |
F761NKSU6AYK9/F761NOKR6AYK9/F761NKSU6AYJ7 | Nov 16, 2025 | Android 16 | Feature | 6 | on server |
F761NKSS5AYJ3/F761NOKR5AYJ3/F761NKSS5AYI5 | Oct 22, 2025 | Android 16 | Security | 5 | on server |
F761NKSS4AYI2/F761NOKR4AYI2/F761NKSU4AYHJ | Sep 30, 2025 | Android 16 | Security | 4 | on server |
F761NKSU4AYI1/F761NOKR4AYI1/F761NKSU4AYHJ | Sep 7, 2025 | Android 16 | Feature | 4 | on server |
F761NKSU3AYGK/F761NOKR3AYGK/F761NKSU3AYGH | Aug 11, 2025 | Android 16 | Feature | 3 | on server |
F761NKSS2AYG5/F761NOKR2AYG5/F761NKSS2AYG5 | Jul 21, 2025 | Android 16 | Security | 2 | on server |
F761NKSU1AYFL/F761NOKR1AYFL/F761NKSU1AYFF | Jul 10, 2025 | Android 16 | Feature | 1 | on server |
Download the latest KOO build
samloader download -m SM-F761N -r KOO -v F761NKSSECZK1/F761NOKRECZK1/F761NKSSECZK1Changelog and security patch level
Samsung's official release notes for SM-F761N in KOO, including the security patch level of each update: doc.samsungmobile.com/SM-F761N/KOO. We don't show the patch level ourselves (why).
See how to download Samsung firmware and
how to flash it. Back to the SM-F761N overview.
All models with KOO: Samsung CSC KOO.