Beta Firmware/Apple TV/15.x

Apple TV HD

Version	Build	Keys	Release Date	Download URL	File Size
15.0 beta	19J5268r	AppleTV5,3	7 June 2021	AppleTV53_15.0_19J5268r_Restore.ipsw	3,329,763,322
15.0 beta 2	19J5288e	AppleTV5,3	24 June 2021	AppleTV5,3_15.0_19J5288e_Restore.ipsw	3,300,585,766
15.0 beta 3	19J5304d	AppleTV5,3	14 July 2021	AppleTV5,3_15.0_19J5304d_Restore.ipsw	3,319,508,348
15.0 beta 4	19J5314e	AppleTV5,3	27 July 2021	AppleTV5,3_15.0_19J5314e_Restore.ipsw	3,258,991,731
15.0 beta 5	19J5325f	AppleTV5,3	10 August 2021	AppleTV5,3_15.0_19J5325f_Restore.ipsw	3,268,075,587
15.0 beta 6	19J5332e	AppleTV5,3	17 August 2021	AppleTV5,3_15.0_19J5332e_Restore.ipsw	3,253,175,721
15.0 beta 7	19J5340a	AppleTV5,3	25 August 2021	AppleTV5,3_15.0_19J5340a_Restore.ipsw	3,252,982,002
15.0 beta 8	19J5345a	AppleTV5,3	31 August 2021	AppleTV5,3_15.0_19J5345a_Restore.ipsw	3,253,106,613
15.0 beta 9	19J5346a	AppleTV5,3	7 September 2021	AppleTV5,3_15.0_19J5346a_Restore.ipsw	3,252,818,753
15.0 RC	19J346	AppleTV5,3	14 September 2021	AppleTV5,3_15.0_19J346_Restore.ipsw	3,256,914,696
15.1 beta	19J5542e	AppleTV5,3	21 September 2021	AppleTV5,3_15.1_19J5542e_Restore.ipsw	3,264,339,478
15.1 beta 2	19J5552f	AppleTV5,3	28 September 2021	AppleTV5,3_15.1_19J5552f_Restore.ipsw	3,266,756,328
15.1 beta 3	19J5560d	AppleTV5,3	6 October 2021	AppleTV5,3_15.1_19J5560d_Restore.ipsw	3,261,938,667
15.1 beta 4	19J5567a	AppleTV5,3	13 October 2021	AppleTV5,3_15.1_19J5567a_Restore.ipsw	3,262,036,037
15.1 RC	19J572	AppleTV5,3	18 October 2021	AppleTV5,3_15.1_19J572_Restore.ipsw	3,268,762,664
15.2 beta	19K5025g	AppleTV5,3	27 October 2021	AppleTV5,3_15.2_19K5025g_Restore.ipsw	3,361,890,732
15.2 beta 2	19K5035d	AppleTV5,3	9 November 2021	AppleTV5,3_15.2_19K5035d_Restore.ipsw	3,382,179,114
15.2 beta 3	19K5043b	AppleTV5,3	16 November 2021	AppleTV5,3_15.2_19K5043b_Restore.ipsw	3,371,438,583
15.2 beta 4	19K5050a	AppleTV5,3	2 December 2021	AppleTV5,3_15.2_19K5050a_Restore.ipsw	3,371,666,405
15.2 RC	19K53	AppleTV5,3	8 December 2021	AppleTV5,3_15.2_19K53_Restore.ipsw	3,372,344,194
15.3 beta	19K5527e	AppleTV5,3	17 December 2021	AppleTV5,3_15.3_19K5527e_Restore.ipsw	3,336,112,301
15.3 beta 2	19K5541d	AppleTV5,3	12 January 2022	AppleTV5,3_15.3_19K5541d_Restore.ipsw	3,333,237,561
15.3 RC	19K545	AppleTV5,3	20 January 2022	AppleTV5,3_15.3_19K545_Restore.ipsw	3,322,299,563
15.4 beta	19L5409j	AppleTV5,3	27 January 2022	AppleTV5,3_15.4_19L5409j_Restore.ipsw	3,374,982,434

Apple TV 4K

Version	Build	Keys	Release Date
15.0 beta	19J5268r	AppleTV6,2	7 June 2021
15.0 beta 2	19J5288e	AppleTV6,2	24 June 2021
15.0 beta 3	19J5304d	AppleTV6,2	14 July 2021
15.0 beta 4	19J5314e	AppleTV6,2	27 July 2021
15.0 beta 5	19J5325f	AppleTV6,2	10 August 2021
15.0 beta 6	19J5332e	AppleTV6,2	17 August 2021
15.0 beta 7	19J5340a	AppleTV6,2	25 August 2021
15.0 beta 8	19J5345a	AppleTV6,2	31 August 2021
15.0 beta 9	19J5346a	AppleTV6,2	7 September 2021
15.0 RC	19J346	AppleTV6,2	14 September 2021
15.1 beta	19J5542e	AppleTV6,2	21 September 2021
15.1 beta 2	19J5552f	AppleTV6,2	28 September 2021
15.1 beta 3	19J5560d	AppleTV6,2	6 October 2021
15.1 beta 4	19J5567a	AppleTV6,2	13 October 2021
15.1 RC	19J572	AppleTV6,2	18 October 2021
15.2 beta	19K5025g	AppleTV6,2	27 October 2021
15.2 beta 2	19K5035d	AppleTV6,2	9 November 2021
15.2 beta 3	19K5043b	AppleTV6,2	16 November 2021
15.2 beta 4	19K5050a	AppleTV6,2	2 December 2021
15.2 RC	19K53	AppleTV6,2	8 December 2021
15.3 beta	19K5527e	AppleTV6,2	17 December 2021
15.3 beta 2	19K5541d	AppleTV6,2	12 January 2022
15.3 RC	19K545	AppleTV6,2	20 January 2022
15.4 beta	19L5409j	AppleTV6,2	27 January 2022

Apple TV 4K (2nd generation)

Version	Build	Keys	Release Date
15.0 beta	19J5268r	AppleTV11,1	7 June 2021
15.0 beta 2	19J5288e	AppleTV11,1	24 June 2021
15.0 beta 3	19J5304d	AppleTV11,1	14 July 2021
15.0 beta 4	19J5314e	AppleTV11,1	27 July 2021
15.0 beta 5	19J5325f	AppleTV11,1	10 August 2021
15.0 beta 6	19J5332e	AppleTV11,1	17 August 2021
15.0 beta 7	19J5340a	AppleTV11,1	25 August 2021
15.0 beta 8	19J5345a	AppleTV11,1	31 August 2021
15.0 beta 9	19J5346a	AppleTV11,1	7 September 2021
15.0 RC	19J346	AppleTV11,1	14 September 2021
15.1 beta	19J5542e	AppleTV11,1	21 September 2021
15.1 beta 2	19J5552f	AppleTV11,1	28 September 2021
15.1 beta 3	19J5560d	AppleTV11,1	6 October 2021
15.1 beta 4	19J5567a	AppleTV11,1	13 October 2021
15.1 RC	19J572	AppleTV11,1	18 October 2021
15.2 beta	19K5025g	AppleTV11,1	27 October 2021
15.2 beta 2	19K5035d	AppleTV11,1	9 November 2021
15.2 beta 3	19K5043b	AppleTV11,1	16 November 2021
15.2 beta 4	19K5050a	AppleTV11,1	2 December 2021
15.2 RC	19K53	AppleTV11,1	8 December 2021
15.3 beta	19K5527e	AppleTV11,1	17 December 2021
15.3 beta 2	19K5541d	AppleTV11,1	12 January 2022
15.3 RC	19K545	AppleTV11,1	20 January 2022
15.4 beta	19L5409j	AppleTV11,1	27 January 2022