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Beta OTA Updates/iPad Air/15.1
Contents
iPad Air 2
iPad5,3
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | bceedd60a482305f240e9ee28aa0680dae66d303.zip | 4,210,367,525 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | 836d18dd516ac14c7ebe56b2f4d31d9b0bcd076e.zip | 4,212,519,589 | |
iPad5,4
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | bceedd60a482305f240e9ee28aa0680dae66d303.zip | 4,210,367,525 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | 836d18dd516ac14c7ebe56b2f4d31d9b0bcd076e.zip | 4,212,519,589 | |
iPad Air (3rd generation)
iPad11,3
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | fa53c6947e4d7abd83263a757d8089008d2a8abc.zip | 4,881,208,066 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | e68b24dc9d311e85bd531e280ede5c2a359181ab.zip | 4,875,900,490 | |
iPad11,4
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | fa53c6947e4d7abd83263a757d8089008d2a8abc.zip | 4,881,208,066 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | e68b24dc9d311e85bd531e280ede5c2a359181ab.zip | 4,875,900,490 | |
iPad Air (4th generation)
iPad13,1
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | 2d8f2952205d36d6a438d76a885bcd5038d2e0e4.zip | 4,724,036,440 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | 7fa1380e87e201464e0f2abf335a84ec4e57d9b4.zip | 4,717,175,726 | |
iPad13,2
| Version | Build | Prerequisite Version | Prerequisite Build | Release Date | Release Type | OTA Download URL | File Size |
|---|---|---|---|---|---|---|---|
| 15.1 beta | 19B5042h | N/A | 21 September 2021 | N/A | 2d8f2952205d36d6a438d76a885bcd5038d2e0e4.zip | 4,724,036,440 | |
| 15.1 beta 2 | 19B5052f | N/A | 28 September 2021 | N/A | 7fa1380e87e201464e0f2abf335a84ec4e57d9b4.zip | 4,717,175,726 | |
