Version
Build
Prerequisite Version
Prerequisite Build
Release Date
OTA Download URL
File Size
17.6 beta
21G5052e
—
17 June 2024 (2024-06-17 )
77e9beb2205f8f862c43894d9b93b68b0bf8d4d0.zip
5,884,006,153
17.5 beta 3
21F5063f
da8f435aeb2b63551bd004a2d7225506a906682a.zip
613,896,526
17.5 beta 4
21F5073b
66f08d0af7d47138ddce852390002537e1936a10.zip
581,581,410
17.6 beta 2
21G5061c
—
1 July 2024 (2024-07-01 )
81447b32102dd0411496c30c9a2373c8c108cf06.zip
5,884,734,178
17.5 beta 4
21F5073b
75224e6a8cd18c74a6672be6e603f0f391bc3503.zip
565,987,139
17.6 beta
21G5052e
f62ceb025067d7d2b652023b649883e046b7b4cb.zip
437,347,827
17.6 beta 3
21G5066d
—
9 July 2024 (2024-07-09 )
c937292cca4304a15140acc3e2fdeaa4822faae3.zip
5,883,207,459
17.5 beta 4
21F5073b
b3e55dd92b580a3411dc292641477a2e5a560923.zip
562,233,142
17.6 beta 2
21G5061c
dd661287cfc13d293e8565f34b7334deb56277fe.zip
361,228,998
17.6 beta 4
21G5075a
—
16 July 2024 (2024-07-16 )
58892d16a8bc4e2ca3692d39e1c1254a0bba4f20.zip
5,881,922,450
17.5 beta 4
21F5073b
2cf88aae81e20a20e999359cdd4f1f65afe056be.zip
576,770,992
17.6 beta 3
21G5066d
4a7ac15a5ef842fb6a4d9c61487250267618899e.zip
349,301,626
17.6 RC
21G79[ 1]
—
23 July 2024 (2024-07-23 )
31e8a406e5ed2f1c92a0dae0afa96d1d186e534d.zip
5,891,981,884
21G79
Version
Build
Prerequisite Version
Prerequisite Build
Release Date
OTA Download URL
File Size
17.6 beta
21G5052e
—
17 June 2024 (2024-06-17 )
77e9beb2205f8f862c43894d9b93b68b0bf8d4d0.zip
5,884,006,153
17.5 beta 3
21F5063f
1ca9dee172dceddb1e02e5905313972c7b46c150.zip
613,821,755
17.5 beta 4
21F5073b
a0d610b16e23ffb6d81c64111431e71d33d3c36a.zip
581,504,077
17.6 beta 2
21G5061c
—
1 July 2024 (2024-07-01 )
81447b32102dd0411496c30c9a2373c8c108cf06.zip
5,884,734,178
17.5 beta 4
21F5073b
373885579ce7bda5f3f42e0af0439ae1477beeaa.zip
565,910,517
17.6 beta
21G5052e
b436203f4051e603e3c107d772d8e9f290706f62.zip
437,271,201
17.6 beta 3
21G5066d
—
9 July 2024 (2024-07-09 )
c937292cca4304a15140acc3e2fdeaa4822faae3.zip
5,883,207,459
17.5 beta 4
21F5073b
07e1814af64c1cd84539f34625b40ac104dfdf12.zip
562,158,694
17.6 beta 2
21G5061c
9b2b332858e98c8aa7703983b7c562d50ce8163e.zip
361,152,002
17.6 beta 4
21G5075a
—
16 July 2024 (2024-07-16 )
58892d16a8bc4e2ca3692d39e1c1254a0bba4f20.zip
5,881,922,450
17.5 beta 4
21F5073b
61bb60add89a57bbcc6b946d96569e2e399684b2.zip
576,692,870
17.6 beta 3
21G5066d
890730726a6b3460ab0e1416865d486746b5ce0f.zip
349,222,442
17.6 RC
21G79[ 1]
—
23 July 2024 (2024-07-23 )
31e8a406e5ed2f1c92a0dae0afa96d1d186e534d.zip
5,891,981,884
21G79
Version
Build
Prerequisite Version
Prerequisite Build
Release Date
OTA Download URL
File Size
17.6 beta
21G5052e
—
17 June 2024 (2024-06-17 )
9b3451d2ffb3c502c1f75dbe820552624f8d7eb0.zip
5,930,969,156
17.5 beta 3
21F5063f
f58649b3cd121aaf470ba8c9b328c1fa8dbeb836.zip
720,387,090
17.5 beta 4
21F5073b
4f313d3387740986d37528411cf683cf585caa0b.zip
688,039,492
17.6 beta 2
21G5061c
—
1 July 2024 (2024-07-01 )
80484c69cfa0adade8e8fb0ade868a88b0dace7f.zip
5,931,305,230
17.5 beta 4
21F5073b
331d8dbdf18a9e6f6401d86770847589b15d1ced.zip
612,823,920
17.6 beta
21G5052e
a508c2f74cec74c04586067a5e9b0322bfd2e8b8.zip
543,455,622
17.6 beta 3
21G5066d
—
9 July 2024 (2024-07-09 )
94d7d7e5332ad3a749685ad4709e8daf50133077.zip
5,931,028,396
17.5 beta 4
21F5073b
9da08cd372a16b846013236cb59c3845db55f014.zip
608,067,943
17.6 beta 2
21G5061c
c0ee48c660d077313584495dd3076fe66da0fad7.zip
399,878,660
17.6 beta 4
21G5075a
—
16 July 2024 (2024-07-16 )
b37323d2d6327d0fabd0f8f170e8a7dd81dd08e2.zip
5,930,466,046
17.5 beta 4
21F5073b
adf7699f8edb66cd971758751f5225435c787712.zip
622,932,070
17.6 beta 3
21G5066d
627b1801df9a6904f1ee162b0c096fbbf25acd0b.zip
396,883,798
17.6 RC
21G79[ 1]
—
23 July 2024 (2024-07-23 )
f42a49e7bbc344ba897e4612e2a6366844162635.zip
5,941,573,174
21G79
Version
Build
Prerequisite Version
Prerequisite Build
Release Date
OTA Download URL
File Size
17.6 beta
21G5052e
—
17 June 2024 (2024-06-17 )
9b3451d2ffb3c502c1f75dbe820552624f8d7eb0.zip
5,930,969,156
17.5 beta 3
21F5063f
6b21e9df903de087b725c74a5547fd0072882404.zip
720,186,483
17.5 beta 4
21F5073b
d1969d5fda5bf3ae235b47c2fa99bf35a76a3639.zip
687,838,224
17.6 beta 2
21G5061c
—
1 July 2024 (2024-07-01 )
80484c69cfa0adade8e8fb0ade868a88b0dace7f.zip
5,931,305,230
17.5 beta 4
21F5073b
6208dd126c86d45a722682d156e1901c78271b22.zip
612,824,286
17.6 beta
21G5052e
f41d9258d1e03ef553a15ccc78fee6b776a8ef77.zip
543,254,985
17.6 beta 3
21G5066d
—
9 July 2024 (2024-07-09 )
94d7d7e5332ad3a749685ad4709e8daf50133077.zip
5,931,028,396
17.5 beta 4
21F5073b
73d4d5c1d1b27236ccfb2814061a5874914559a3.zip
608,069,380
17.6 beta 2
21G5061c
47ee752540cb02c8a9e774173895b5d6bbe49931.zip
399,878,623
17.6 beta 4
21G5075a
—
16 July 2024 (2024-07-16 )
b37323d2d6327d0fabd0f8f170e8a7dd81dd08e2.zip
5,930,466,046
17.5 beta 4
21F5073b
b08bcc13c653d777c31128e0c842045e47448d03.zip
622,930,643
17.6 beta 3
21G5066d
600e0662e1267116b356776d3f673a9a2a9ecd48.zip
396,883,751
17.6 RC
21G79[ 1]
—
23 July 2024 (2024-07-23 )
f42a49e7bbc344ba897e4612e2a6366844162635.zip
5,941,573,174
21G79
Notes
^ a b c d Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 21G79 was listed as 21G6079.) The listings on this page use the build number displayed on the device.
Firmware
Apple TV Apple Vision Apple Watch HomePod Mac Mac Server iBridge iPad iPad Air iPad Pro iPad mini iPhone iPod touch
Apple TV Apple Vision Apple Watch HomePod Mac Mac Server iBridge iPad iPad Air iPad Pro iPad mini iPhone iPod touch
Mac iPad iPad Air iPad Pro iPad mini iPhone
Mac iPad iPad Air iPad Pro iPad mini iPhone
Apple TV Apple Vision Apple Watch HomePod iPad mini iPhone Mac