OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.
| ✗ | iPad Air 2 (Cellular) | iPadOS 9.9.15.7.9 (19H365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad Air 2 (Cellular) | iPadOS 9.9.15.7.9 (19H6365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad Air 2 (WiFi) | iPadOS 9.9.15.7.9 (19H6365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad Air 2 (WiFi) | iPadOS 9.9.15.7.9 (19H365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad mini 4 (Cellular) | iPadOS 9.9.15.7.9 (19H365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad mini 4 (Cellular) | iPadOS 9.9.15.7.9 (19H6365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad mini 4 (WiFi) | iPadOS 9.9.15.7.9 (19H6365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |
| ✗ | iPad mini 4 (WiFi) | iPadOS 9.9.15.7.9 (19H365) | September 11, 2023 | 3.7 GiB | 73ebac0c59b03aca428800d7838c85806ba27783.zip |