Latest Samsung Galaxy Tab S9 Plus 5G (SM-X818U) - ATT firmware

Samsung Galaxy Tab S9 Plus 5G (SM-X818U) firmware for USA (AT&T) (ATT): 20 builds in the SamMobile archive, newest first. The latest is X818USQS7EZG3 (Android 16, built 16 July 2026). Open a build to download it, or switch region with the country selector.

Model		Build date	PDA	Version
SM-X818U	USA (AT&T)	2026-07-16	X818USQS7EZG3	16
SM-X818U	USA (AT&T)	2026-06-18	X818USQS7EZF1	16
SM-X818U	USA (AT&T)	2026-05-14	X818USQU7EZE3	16
SM-X818U	USA (AT&T)	2026-05-08	X818USQS7DZE1	16
SM-X818U	USA (AT&T)	2025-06-23	X818USQS6CYF1	15
SM-X818U	USA (AT&T)	2024-11-30	X818USQU5BXKC	14
SM-X818U	USA (AT&T)	2024-11-11	X818USQU5BXK4	14
SM-X818U	USA (AT&T)	2024-10-12	X818USQS4BXJ7	14
SM-X818U	USA (AT&T)	2024-08-30	X818USQU4BXHB	14
SM-X818U	USA (AT&T)	2024-07-12	X818USQS4BXG5	14
SM-X818U	USA (AT&T)	2024-05-09	X818USQS3BXE1	14
SM-X818U	USA (AT&T)	2024-04-04	X818USQS2BXD2	14
SM-X818U	USA (AT&T)	2024-03-27	X818USQU2BXC9	14
SM-X818U	USA (AT&T)	2024-01-31	X818USQS1BXA7	14
SM-X818U	USA (AT&T)	2024-01-31	X818USQS1BXA8	14
SM-X818U	USA (AT&T)	2023-12-05	X818USQU1BWL1	14
SM-X818U	USA (AT&T)	2023-11-15	X818USQU1BWK6	14
SM-X818U	USA (AT&T)	2023-11-03	X818USQS1AWK1	13
SM-X818U	USA (AT&T)	2023-08-11	X818USQU1AWH8	13
SM-X818U	USA (AT&T)	2023-07-05	X818USQU1AWG1	13

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2026-07-16	X818USQS7EZG3
Version
16

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2026-06-18	X818USQS7EZF1
Version
16

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2026-05-14	X818USQU7EZE3
Version
16

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2026-05-08	X818USQS7DZE1
Version
16

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2025-06-23	X818USQS6CYF1
Version
15

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-11-30	X818USQU5BXKC
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-11-11	X818USQU5BXK4
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-10-12	X818USQS4BXJ7
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-08-30	X818USQU4BXHB
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-07-12	X818USQS4BXG5
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-05-09	X818USQS3BXE1
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-04-04	X818USQS2BXD2
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-03-27	X818USQU2BXC9
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-01-31	X818USQS1BXA7
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2024-01-31	X818USQS1BXA8
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2023-12-05	X818USQU1BWL1
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2023-11-15	X818USQU1BWK6
Version
14

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2023-11-03	X818USQS1AWK1
Version
13

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2023-08-11	X818USQU1AWH8
Version
13

Model	Country/Carrier
SM-X818U	USA (AT&T)
Build date	PDA
2023-07-05	X818USQU1AWG1
Version
13

Latest Samsung Galaxy Tab S9 Plus 5G (SM-X818U) - ATT firmware

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