iPad mini 4
iPad5,1
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | bceedd60a482305f240e9ee28aa0680dae66d303.zip | 4,210,367,525 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | 836d18dd516ac14c7ebe56b2f4d31d9b0bcd076e.zip | 4,212,519,589 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | f51ce72c16e1b3df66943947017f552659255a5b.zip | 4,210,413,590 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | b7bfa1501c6f2a0f4d3bab1bab61247087fd4da5.zip | 4,043,245,815 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 36504629687653e3c7af6d29c7a3d2963bade5f9.zip | 4,000,062,016 | |
iPad5,2
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | bceedd60a482305f240e9ee28aa0680dae66d303.zip | 4,210,367,525 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | 836d18dd516ac14c7ebe56b2f4d31d9b0bcd076e.zip | 4,212,519,589 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | f51ce72c16e1b3df66943947017f552659255a5b.zip | 4,210,413,590 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | b7bfa1501c6f2a0f4d3bab1bab61247087fd4da5.zip | 4,043,245,815 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 36504629687653e3c7af6d29c7a3d2963bade5f9.zip | 4,000,062,016 | |
iPad mini (5th generation)
iPad11,1
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | fa53c6947e4d7abd83263a757d8089008d2a8abc.zip | 4,881,208,066 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | e68b24dc9d311e85bd531e280ede5c2a359181ab.zip | 4,875,900,490 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | 403ea70e42bd2c6a77fdc0c4019bbe00cb968d09.zip | 4,876,626,676 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | 35799cddea2a6bb2cde49d73b8450b6a087af0b6.zip | 4,803,990,714 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 7b4ad92bd60be0d94f4be866483958b0e08f63c4.zip | 4,660,931,883 | |
iPad11,2
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | fa53c6947e4d7abd83263a757d8089008d2a8abc.zip | 4,881,208,066 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | e68b24dc9d311e85bd531e280ede5c2a359181ab.zip | 4,875,900,490 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | 403ea70e42bd2c6a77fdc0c4019bbe00cb968d09.zip | 4,876,626,676 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | 35799cddea2a6bb2cde49d73b8450b6a087af0b6.zip | 4,803,990,714 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 7b4ad92bd60be0d94f4be866483958b0e08f63c4.zip | 4,660,931,883 | |
iPad mini (6th generation)
iPad14,1
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | 029a74cf7cf0beac2138f0cea62c3e74ff6bd4ba.zip | 4,884,894,323 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | a46fdd573b549c8328639f2330e7bc9c0657dcba.zip | 4,876,050,121 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | 88c77c3837e621a56c061139bdba668c718bf05b.zip | 4,877,008,681 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | 160bf0949b20ded59ee98741f96b187bb5c83672.zip | 4,799,445,240 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 8c2508b367b475ca2362fd4940ade447aa18e14a.zip | 4,671,991,071 | |
| 15.1 RC 2 | 19B75 | — | 21 October 2021 | e9f9d0ff870e11652983b05b01faa081e8505479.zip | 4,671,569,738 | |
| 15.1 RC | 19B74 | 72b65db8b926ec827a09adf6f1515910d99e6fb7.zip | 179,637,648 | |||
iPad14,2
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | OTA Download URL | File Size |
|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | — | 21 September 2021 | 029a74cf7cf0beac2138f0cea62c3e74ff6bd4ba.zip | 4,884,894,323 | |
| 15.1 beta 2 | 19B5052f | — | 28 September 2021 | a46fdd573b549c8328639f2330e7bc9c0657dcba.zip | 4,876,050,121 | |
| 15.1 beta 3 | 19B5060d | — | 6 October 2021 | 88c77c3837e621a56c061139bdba668c718bf05b.zip | 4,877,008,681 | |
| 15.1 beta 4 | 19B5068a | — | 13 October 2021 | 160bf0949b20ded59ee98741f96b187bb5c83672.zip | 4,799,445,240 | |
| 15.1 RC | 19B74 | — | 18 October 2021 | 8c2508b367b475ca2362fd4940ade447aa18e14a.zip | 4,671,991,071 | |
| 15.1 RC 2 | 19B75 | — | 21 October 2021 | e9f9d0ff870e11652983b05b01faa081e8505479.zip | 4,671,569,738 | |
| 15.1 RC | 19B74 | 72b65db8b926ec827a09adf6f1515910d99e6fb7.zip | 179,637,648 | |||