Beta OTA Updates/HomePod/15.1

HomePod

AudioAccessory1,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1 beta	19J5542e	—		21 September 2021 (2021-09-21)	0f1d1848fea267b4d47939bf6491d6a8da5bfdd4.zip	2,134,882,009
15.1 beta 2	19J5552e	—		28 September 2021 (2021-09-28)	8926d96e2a81a45cdd593d23f272ddfd744afd0e.zip	2,135,101,798
15.1 beta 3	19J5560d	—		6 October 2021 (2021-10-06)	7ca352962137ec0ec08098ee9ab9d9a1a31d5c38.zip	2,130,015,289
15.1 beta 4	19J5567a	—		13 October 2021 (2021-10-13)	5633f3cf7e40939748ee8973cc911ee5eca9e5cb.zip	2,058,242,896
15.1 RC	19J572	—		18 October 2021 (2021-10-18)	092506dde3531cbdad445086eadb899e7e50afda.zip	2,051,409,862

AudioAccessory1,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1 beta	19J5542e	—		21 September 2021 (2021-09-21)	0f1d1848fea267b4d47939bf6491d6a8da5bfdd4.zip	2,134,882,009
15.1 beta 2	19J5552e	—		28 September 2021 (2021-09-28)	8926d96e2a81a45cdd593d23f272ddfd744afd0e.zip	2,135,101,798
15.1 beta 3	19J5560d	—		6 October 2021 (2021-10-06)	7ca352962137ec0ec08098ee9ab9d9a1a31d5c38.zip	2,130,015,289
15.1 beta 4	19J5567a	—		13 October 2021 (2021-10-13)	5633f3cf7e40939748ee8973cc911ee5eca9e5cb.zip	2,058,242,896
15.1 RC	19J572	—		18 October 2021 (2021-10-18)	092506dde3531cbdad445086eadb899e7e50afda.zip	2,051,409,862

HomePod mini

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1 beta	19J5542e	—		21 September 2021 (2021-09-21)	2f7b79c26e5f1533a8c4ddc307c129508ad1a8bf.zip	2,131,177,634
15.1 beta 2	19J5552e	—		28 September 2021 (2021-09-28)	b5b7cb6c757f5e318a5ec514b0295ab5ff03c711.zip	2,131,917,940
15.1 beta 3	19J5560d	—		6 October 2021 (2021-10-06)	868b0d59d0055e2a332391bf061e6204d9eb0527.zip	2,127,693,641
15.1 beta 4	19J5567a	—		13 October 2021 (2021-10-13)	b14daff5bb2abcf619f359f45fabbb3980148c7e.zip	2,064,980,578
15.1 RC	19J572	—		18 October 2021 (2021-10-18)	771eba9ab0898fd80c232b6fa48d1424933eab8d.zip	2,056,819,683