SM-L715N firmware for KOO – South Korea
5 builds for the Galaxy Watch Ultra2 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 |
|---|---|---|---|---|---|
L715NKOS1AZH4/L715NOKR1AZH4/L715NKOS1AZH4 | – | Android 17 | Security | 1 | on server |
L715NKOU1AZFL/L715NOKR1AZFL/L715NKOU1AZFL | – | Android 17 | Feature | 1 | on server |
L715NKOU1AZH8/L715NOKT1AZH8/L715NKOU1AZH8 | – | Android 17 | Feature | 1 | on server |
L715NKOU1AZJ5/L715NOKR1AZJ5/L715NKOU1AZJ5 | – | Android 17 | Feature | 1 | on server |
L715NKOU1AZJ5/L715NOKT1AZJ5/L715NKOU1AZJ5 | – | Android 17 | Feature | 1 | on server |
Download the latest KOO build
samloader download -m SM-L715N -r KOO -v L715NKOS1AZH4/L715NOKR1AZH4/L715NKOS1AZH4Changelog and security patch level
Samsung's official release notes for SM-L715N in KOO, including the security patch level of each update: doc.samsungmobile.com/SM-L715N/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-L715N overview.
All models with KOO: Samsung CSC KOO.