SM-F968N firmware for KOO – South Korea

14 builds for the Galaxy Z TriFold 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
`F968NKSU8CZJC/F968NOKR8CZJC/F968NKSS8CZJ1`	–	Android 17	Feature	8	on server
`F968NKSS9CZK1/F968NOKR9CZK1/F968NKSS9CZK1`	Nov 11, 2026	Android 17	Security	9	on server
`F968NKSU8CZJ8/F968NOKR8CZJ8/F968NKSS8CZJ1`	Oct 26, 2026	Android 17	Feature	8	on server
`F968NKSU7CZIH/F968NOKR7CZIH/F968NKSU7CZI8`	Sep 27, 2026	Android 17	Feature	7	on server
`F968NKSS7BZH3/F968NOKR7BZH3/F968NKSS7BZH1`	Aug 25, 2026	Android 16	Security	7	on server
`F968NKSS6BZG3/F968NOKR6BZG3/F968NKSS6BZG1`	Jul 8, 2026	Android 16	Security	6	on server
`F968NKSU5BZF1/F968NOKR5BZF1/F968NKSU5BZE9`	Jun 10, 2026	Android 16	Feature	5	on server
`F968NKSS5BZE1/F968NOKR5BZE1/F968NKSS5BZE1`	May 21, 2026	Android 16	Security	5	on server
`F968NKSU4BZDP/F968NOKR4BZDP/F968NKSU4BZDP`	May 5, 2026	Android 16	Feature	4	on server
`F968NKSS4AZCS/F968NOKR4AZCS/F968NKSS4AZCS`	Apr 7, 2026	Android 16	Security	4	on server
`F968NKSS3AZC1/F968NOKR3AZC1/F968NKSS3AZB1`	Mar 19, 2026	Android 16	Security	3	on server
`F968NKSS3AZB2/F968NOKR3AZB2/F968NKSS3AZB1`	Feb 22, 2026	Android 16	Security	3	on server
`F968NKSS2AZA1/F968NOKR2AZA1/F968NKSS2AZA1`	Jan 12, 2026	Android 16	Security	2	on server
`F968NKSU1AYK8/F968NOKR1AYK8/F968NKSU1AYJD`	Dec 12, 2025	Android 16	Feature	1	on server

Download the latest KOO build

samloader download -m SM-F968N -r KOO -v F968NKSU8CZJC/F968NOKR8CZJC/F968NKSS8CZJ1

Changelog and security patch level

Samsung's official release notes for SM-F968N in KOO, including the security patch level of each update: doc.samsungmobile.com/SM-F968N/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-F968N overview. All models with KOO: Samsung CSC KOO.