SM-A175N firmware for KOO – South Korea
13 builds for the Galaxy A17 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 |
|---|---|---|---|---|---|
A175NKSU7DZJ3/A175NOKR7DZJ3/A175NKOU7DZJ3 | Oct 20, 2026 | Android 17 | Feature | 7 | on server |
A175NKSS7CZI2/A175NOKR7CZI2/A175NKOS7CZI2 | Sep 17, 2026 | Android 16 | Security | 7 | on server |
A175NKSS6CZG1/A175NOKR6CZG1/A175NKOS6CZG1 | Jul 30, 2026 | Android 16 | Security | 6 | on server |
A175NKSS5CZF1/A175NOKR5CZF1/A175NKOU5CZE9 | Jun 17, 2026 | Android 16 | Security | 5 | on server |
A175NKSU3BZAB/A175NOKR3BZAB/A175NKOS3BZA2 | Jun 9, 2026 | Android 16 | Feature | 3 | on server |
A175NKSU5BZD3/A175NOKR5BZD3/A175NKOS5BZD2 | Jun 9, 2026 | Android 16 | Feature | 5 | on server |
A175NKSU5CZE9/A175NOKR5CZE9/A175NKOU5CZE9 | May 25, 2026 | Android 16 | Feature | 5 | on server |
A175NKSS5BZD2/A175NOKR5BZD2/A175NKOS5BZD2 | Apr 14, 2026 | Android 16 | Security | 5 | on server |
A175NKSS4BZB3/A175NOKR4BZB3/A175NKOS4BZB3 | Mar 4, 2026 | Android 16 | Security | 4 | on server |
A175NKSS3BZA2/A175NOKR3BZA2/A175NKOS3BZA2 | Jan 28, 2026 | Android 16 | Security | 3 | on server |
A175NKSS2BYL1/A175NOKR2BYL1/A175NKOS2BYL1 | Dec 17, 2025 | Android 16 | Security | 2 | on server |
A175NKSU1BYK2/A175NOKR1BYK2/A175NKOU1BYK2 | Nov 23, 2025 | Android 16 | Feature | 1 | on server |
A175NKSU1AYI2/A175NOKR1AYI2/A175NKOU1AYI2 | Oct 17, 2025 | Android 15 | Feature | 1 | on server |
Download the latest KOO build
samloader download -m SM-A175N -r KOO -v A175NKSU7DZJ3/A175NOKR7DZJ3/A175NKOU7DZJ3Changelog and security patch level
Samsung's official release notes for SM-A175N in KOO, including the security patch level of each update: doc.samsungmobile.com/SM-A175N/KOO.
See how to download Samsung firmware and how to flash it. Back to the SM-A175N overview.