Apple TV 4K (1st generation)

tvOS 26.6

Version	Build	Released	Link
26.6 23L773	23L773	July 27, 2026	Not available
26.6 RC 23L772	23L772	July 20, 2026	Not available
26.6 beta 5 23L5766a	23L5766a	July 13, 2026	Not available
26.6 beta 4 23L5758b	23L5758b	July 6, 2026	Not available
26.6 beta 3 23L5753c	23L5753c	June 29, 2026	Not available
26.6 beta 2 23L5744d	23L5744d	June 15, 2026	Not available
26.6 beta 23L5729e	23L5729e	May 26, 2026	Not available

tvOS 26.5

Version	Build	Released	Link
26.5 RC 23L471	23L471	May 4, 2026	Not available
26.5 beta 4 23L5469a	23L5469a	April 27, 2026	Not available
26.5 beta 3 23L5460d	23L5460d	April 20, 2026	Not available
26.5 beta 2 23L5455c	23L5455c	April 13, 2026	Not available
26.5 beta 23L5443g	23L5443g	March 30, 2026	Not available

tvOS 26.4

Version	Build	Released	Link
26.4 23L243	23L243	March 24, 2026	Not available
26.4 RC 23L240	23L240	March 18, 2026	Not available
26.4 beta 4 23L5234a	23L5234a	March 9, 2026	Not available
26.4 beta 3 23L5224d	23L5224d	March 2, 2026	Not available
26.4 beta 2 23L5219e	23L5219e	February 23, 2026	Not available
26.4 beta 23L5208m	23L5208m	February 16, 2026	Not available

tvOS 26.3

Version	Build	Released	Link
26.3 23K620	23K620	February 11, 2026	Not available
26.3 RC 23K6619	23K6619	February 4, 2026	Not available
26.3 beta 3 23K5611c	23K5611c	January 26, 2026	Not available
26.3 beta 2 23K5600b	23K5600b	January 12, 2026	Not available
26.3 beta 23K5585c	23K5585c	December 15, 2025	Not available

tvOS 26.2

Version	Build	Released	Link
26.2 23K54	23K54	December 12, 2025	Not available
26.2 RC 2 23K53	23K53	December 4, 2025	Not available
26.2 RC 23K51	23K51	December 3, 2025	Not available
26.2 beta 3 23K5046a	23K5046a	November 17, 2025	Not available
26.2 beta 2 23K5035d	23K5035d	November 12, 2025	Not available
26.2 beta 23K5029e	23K5029e	November 4, 2025	Not available

tvOS 26.1

Version	Build	Released	Link
26.1 23J582	23J582	November 3, 2025	Not available
26.1 RC 23J580	23J580	October 28, 2025	Not available
26.1 beta 4 23J5571a	23J5571a	October 20, 2025	Not available
26.1 beta 3 23J5563d	23J5563d	October 13, 2025	Not available
26.1 beta 2 23J5558e	23J5558e	October 6, 2025	Not available
26.1 beta 23J5543j	23J5543j	September 22, 2025	Not available

tvOS 26.0

Version	Build	Released	Link
26.0.1 23J362	23J362	September 29, 2025	Not available
26.0 23J353	23J353	September 15, 2025	Not available
26.0 RC 23J352	23J352	September 9, 2025	Not available
26.0 beta 9 23J5351a	23J5351a	September 2, 2025	Not available
26.0 beta 8 23J5348a	23J5348a	August 25, 2025	Not available
26.0 beta 7 23J5346a	23J5346a	August 18, 2025	Not available
26.0 beta 6 23J5339a	23J5339a	August 11, 2025	Not available
26.0 beta 5 23J5327g	23J5327g	August 5, 2025	Not available
26.0 beta 4 23J5316g	23J5316g	July 22, 2025	Not available
26.0 beta 3 23J5306g	23J5306g	July 8, 2025	Not available
26.0 beta 2 23J5295e	23J5295e	June 23, 2025	Not available
26.0 beta 23J5279m	23J5279m	June 9, 2025	Not available