Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.
| ✗ | iPhone 12 | iOS 17.2.1 (21C66) | 19th December 2023 | 7.82 GB | iPhone13,2,iPhone13,3_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 12 Pro | iOS 17.2.1 (21C66) | 19th December 2023 | 7.82 GB | iPhone13,2,iPhone13,3_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 15 Pro | iOS 17.2.1 (21C66) | 19th December 2023 | 8.13 GB | iPhone16,1_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone XS | iOS 17.2.1 (21C66) | 19th December 2023 | 7.61 GB | iPhone11,2,iPhone11,4,iPhone11,6_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone XS Max (China) | iOS 17.2.1 (21C66) | 19th December 2023 | 7.61 GB | iPhone11,2,iPhone11,4,iPhone11,6_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone XR | iOS 17.2.1 (21C66) | 19th December 2023 | 7.43 GB | iPhone11,8_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 11 | iOS 17.2.1 (21C66) | 19th December 2023 | 7.31 GB | iPhone12,1_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 11 Pro Max | iOS 17.2.1 (21C66) | 19th December 2023 | 7.46 GB | iPhone12,3,iPhone12,5_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 15 Pro Max | iOS 17.2.1 (21C66) | 19th December 2023 | 8.13 GB | iPhone16,2_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 14 | iOS 17.2.1 (21C66) | 19th December 2023 | 7.76 GB | iPhone14,7_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 13 Pro | iOS 17.2.1 (21C66) | 19th December 2023 | 7.83 GB | iPhone14,2_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 14 Pro | iOS 17.2.1 (21C66) | 19th December 2023 | 7.92 GB | iPhone15,2_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 12 Pro Max | iOS 17.2.1 (21C66) | 19th December 2023 | 7.78 GB | iPhone13,4_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone XS Max | iOS 17.2.1 (21C66) | 19th December 2023 | 7.61 GB | iPhone11,2,iPhone11,4,iPhone11,6_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 13 | iOS 17.2.1 (21C66) | 19th December 2023 | 7.71 GB | iPhone14,5_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone SE (3rd generation) | iOS 17.2.1 (21C66) | 19th December 2023 | 7.5 GB | iPhone14,6_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 14 Pro Max | iOS 17.2.1 (21C66) | 19th December 2023 | 7.9 GB | iPhone15,3_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 12 mini | iOS 17.2.1 (21C66) | 19th December 2023 | 7.65 GB | iPhone13,1_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 15 | iOS 17.2.1 (21C66) | 19th December 2023 | 7.94 GB | iPhone15,4_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 14 Plus | iOS 17.2.1 (21C66) | 19th December 2023 | 7.76 GB | iPhone14,8_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 13 Pro Max | iOS 17.2.1 (21C66) | 19th December 2023 | 7.83 GB | iPhone14,3_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 11 Pro | iOS 17.2.1 (21C66) | 19th December 2023 | 7.46 GB | iPhone12,3,iPhone12,5_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 15 Plus | iOS 17.2.1 (21C66) | 19th December 2023 | 7.94 GB | iPhone15,5_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone 13 mini | iOS 17.2.1 (21C66) | 19th December 2023 | 7.73 GB | iPhone14,4_17.2.1_21C66_Restore.ipsw |
| ✗ | iPhone SE (2020) | iOS 17.2.1 (21C66) | 19th December 2023 | 7.28 GB | iPhone12,8_17.2.1_21C66_Restore.ipsw |