Latest Samsung Galaxy Tab S9 Ultra (SM-X910) - KOO firmware

Samsung Galaxy Tab S9 Ultra (SM-X910) firmware for Korea (KOO): 9 builds in the SamMobile archive, newest first. The latest is X910XXS6DZB6 (Android 16, built 13 February 2026). Open a build to download it, or switch region with the country selector.

Model		Build date	PDA	Version
SM-X910	Korea	2026-02-13	X910XXS6DZB6	16
SM-X910	Korea	2026-01-05	X910XXS5DZA1	16
SM-X910	Korea	2025-10-22	X910XXS5DYJ2	16
SM-X910	Korea	2025-10-08	X910XXU5DYJ1	16
SM-X910	Korea	2025-09-26	X910XXU5DYI7	16
SM-X910	Korea	2025-07-02	X910XXS5CYG1	15
SM-X910	Korea	2025-04-15	X910XXU5CYD9	15
SM-X910	Korea	2023-11-17	X910XXU1BWK7	14
SM-X910	Korea	2023-08-11	X910XXU1AWHA	13

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2026-02-13	X910XXS6DZB6
Version
16

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2026-01-05	X910XXS5DZA1
Version
16

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2025-10-22	X910XXS5DYJ2
Version
16

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2025-10-08	X910XXU5DYJ1
Version
16

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2025-09-26	X910XXU5DYI7
Version
16

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2025-07-02	X910XXS5CYG1
Version
15

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2025-04-15	X910XXU5CYD9
Version
15

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2023-11-17	X910XXU1BWK7
Version
14

Model	Country/Carrier
SM-X910	Korea
Build date	PDA
2023-08-11	X910XXU1AWHA
Version
13

Latest Samsung Galaxy Tab S9 Ultra (SM-X910) - KOO firmware

READ FIRST

Download firmware