OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.
| ✗ | iPhone 14 Pro Max | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.9 GiB | 592ef4b289030f5853bb6ccb24b840c93ade3a75.zip |
| ✗ | iPhone 14 Pro Max | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.9 GiB | 592ef4b289030f5853bb6ccb24b840c93ade3a75.zip |
| ✗ | iPhone 14 Pro | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.9 GiB | cddcf480ecfaa7c28defee53f9af2ea02fb28479.zip |
| ✗ | iPhone 14 Pro | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.9 GiB | cddcf480ecfaa7c28defee53f9af2ea02fb28479.zip |
| ✗ | iPhone 14 Plus | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | 0dc051aea3f9555e39bc6a7327f6a5554585f098.zip |
| ✗ | iPhone 14 Plus | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | 0dc051aea3f9555e39bc6a7327f6a5554585f098.zip |
| ✗ | iPhone 14 | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | 0d28c428f6b03c224d55432c0cd0da9e26aeec4d.zip |
| ✗ | iPhone 14 | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | 0d28c428f6b03c224d55432c0cd0da9e26aeec4d.zip |
| ✗ | iPhone SE (3rd generation) | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.6 GiB | 3fe35d5cffff85cb43873715c77a05be750fc789.zip |
| ✗ | iPhone SE (3rd generation) | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.6 GiB | 3fe35d5cffff85cb43873715c77a05be750fc789.zip |
| ✗ | iPhone 13 | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | e742e010d1f3a8167b89c8b1e1710a2c4317af2b.zip |
| ✗ | iPhone 13 | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | e742e010d1f3a8167b89c8b1e1710a2c4317af2b.zip |
| ✗ | iPhone 13 mini | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | ab60459df78cc5a2f30a9442ab90147415c67c15.zip |
| ✗ | iPhone 13 mini | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | ab60459df78cc5a2f30a9442ab90147415c67c15.zip |
| ✗ | iPhone 13 Pro Max | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.9 GiB | f94bc73d108a28355c3fdc0820e37d85890e39a9.zip |
| ✗ | iPhone 13 Pro Max | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.9 GiB | f94bc73d108a28355c3fdc0820e37d85890e39a9.zip |
| ✗ | iPhone 13 Pro | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.9 GiB | f06e582d9114417996bb26f8f324eabd21f20508.zip |
| ✗ | iPhone 13 Pro | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.9 GiB | f06e582d9114417996bb26f8f324eabd21f20508.zip |
| ✗ | iPhone 12 Pro Max | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | 2a38cedcc05e9c0b1bcf3fcd1b3ec086091273d7.zip |
| ✗ | iPhone 12 Pro Max | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | 2a38cedcc05e9c0b1bcf3fcd1b3ec086091273d7.zip |
| ✗ | iPhone 12 Pro | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | 6203f3e63e01ccba11b3fdb08708fa30afea97c6.zip |
| ✗ | iPhone 12 Pro | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | 6203f3e63e01ccba11b3fdb08708fa30afea97c6.zip |
| ✗ | iPhone 12 | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.8 GiB | 6203f3e63e01ccba11b3fdb08708fa30afea97c6.zip |
| ✗ | iPhone 12 | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.8 GiB | 6203f3e63e01ccba11b3fdb08708fa30afea97c6.zip |
| ✗ | iPhone 12 mini | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.7 GiB | f591ce0718124e4d8b78bc28f1b9356a851510bc.zip |
| ✗ | iPhone 12 mini | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.7 GiB | f591ce0718124e4d8b78bc28f1b9356a851510bc.zip |
| ✗ | iPhone SE (2020) | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.4 GiB | f69b10af623f199e4044d13e83ee5378dbd0b8c4.zip |
| ✗ | iPhone SE (2020) | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.4 GiB | f69b10af623f199e4044d13e83ee5378dbd0b8c4.zip |
| ✗ | iPhone 11 Pro Max | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.5 GiB | 821cd79ed089d423b6827ebbfc6130b07d22e7d2.zip |
| ✗ | iPhone 11 Pro Max | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.5 GiB | 821cd79ed089d423b6827ebbfc6130b07d22e7d2.zip |
| ✗ | iPhone 11 Pro | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.5 GiB | 821cd79ed089d423b6827ebbfc6130b07d22e7d2.zip |
| ✗ | iPhone 11 Pro | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.5 GiB | 821cd79ed089d423b6827ebbfc6130b07d22e7d2.zip |
| ✗ | iPhone 11 | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.4 GiB | 531b557298ef6c727d71602a7006a517dc51e345.zip |
| ✗ | iPhone 11 | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.4 GiB | 531b557298ef6c727d71602a7006a517dc51e345.zip |
| ✗ | iPhone XR | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.5 GiB | 51aef431d8c7c208d478a5c86b24aa8c9f2435d8.zip |
| ✗ | iPhone XR | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.5 GiB | 51aef431d8c7c208d478a5c86b24aa8c9f2435d8.zip |
| ✗ | iPhone XS Max | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.7 GiB | e6eedd952dac109a0a1d086a33fe6fde9698eb48.zip |
| ✗ | iPhone XS Max | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.7 GiB | e6eedd952dac109a0a1d086a33fe6fde9698eb48.zip |
| ✗ | iPhone XS | iOS 9.9.17.5.1 (21F6090) | May 20, 2024 | 5.7 GiB | e6eedd952dac109a0a1d086a33fe6fde9698eb48.zip |
| ✗ | iPhone XS | iOS 9.9.17.5.1 (21F90) | May 20, 2024 | 5.7 GiB | e6eedd952dac109a0a1d086a33fe6fde9698eb48.zip |