Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.
| ✗ | iPad 7 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.14 GB | iPad_10.2_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 4 (12.9-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, Cellular, 1TB Model) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 12 mini | iOS 15.4.1 (19E258) | 31st March 2022 | 6.42 GB | iPhone13,1_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 9 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPad_10.2_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (11-inch) (3rd generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (11-inch) (3rd generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 5 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.21 GB | iPad_64bit_TouchID_ASTC_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 13 mini | iOS 15.4.1 (19E258) | 31st March 2022 | 6.47 GB | iPhone14,4_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone XS Max | iOS 15.4.1 (19E258) | 31st March 2022 | 7.25 GB | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 12.9-inch (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.2 GB | iPadPro_12.9_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 9 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPad_10.2_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (11-inch) (3rd generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 4 (11-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, WiFi, 1TB Model) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, Cellular, 1TB Model) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone X (GSM) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.76 GB | iPhone10,3,iPhone10,6_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 5 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.84 GB | iPad_Spring_2019_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 4 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.03 GB | iPad_64bit_TouchID_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 2 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.03 GB | iPad_64bit_TouchID_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 2 (12.9-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.33 GB | iPad_Pro_HFR_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone X (Global) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.76 GB | iPhone10,3,iPhone10,6_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 9.7-inch (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.08 GB | iPadPro_9.7_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 8 (Global) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPhone_4.7_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (10.5-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.33 GB | iPad_Pro_HFR_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (10.5-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.33 GB | iPad_Pro_HFR_15.4.1_19E258_Restore.ipsw |
| ✗ | Apple TV 4 (2015) | tvOS 15.4.1 (19L452) | 31st March 2022 | 3.39 GB | AppleTV5,3_15.4.1_19L452_Restore.ipsw |
| ✗ | iPad Air 5 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.83 GB | iPad_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (12.9-inch) (5th generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (12.9-inch) (5th generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 6 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.81 GB | iPad_Fall_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone XR | iOS 15.4.1 (19E258) | 31st March 2022 | 6.77 GB | iPhone11,8,iPhone12,1_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 11 | iOS 15.4.1 (19E258) | 31st March 2022 | 6.77 GB | iPhone11,8,iPhone12,1_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, WiFi, 1TB Model) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 7 Plus (Global) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.79 GB | iPhone_5.5_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 6s+ | iOS 15.4.1 (19E258) | 31st March 2022 | 5.42 GB | iPhone_5.5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 8 (GSM) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPhone_4.7_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 4 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.71 GB | iPad_Fall_2020_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 5 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.83 GB | iPad_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (12.9-inch) (5th generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (12.9-inch) (5th generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro (11-inch) (3rd generation) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.24 GB | iPad_Pro_Spring_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 12 Pro | iOS 15.4.1 (19E258) | 31st March 2022 | 6.67 GB | iPhone13,2,iPhone13,3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 4 (12.9-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 7 Plus (GSM) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.79 GB | iPhone_5.5_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 8 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.71 GB | iPad_10.2_2020_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone XS | iOS 15.4.1 (19E258) | 31st March 2022 | 7.25 GB | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 5 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.84 GB | iPad_Spring_2019_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 7 (Global) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPhone_4.7_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 7 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.14 GB | iPad_10.2_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 7 (GSM) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.62 GB | iPhone_4.7_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 5 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.21 GB | iPad_64bit_TouchID_ASTC_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 6 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.81 GB | iPad_Fall_2021_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 13 | iOS 15.4.1 (19E258) | 31st March 2022 | 6.48 GB | iPhone14,5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 4 (11-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone SE | iOS 15.4.1 (19E258) | 31st March 2022 | 5.22 GB | iPhone_4.0_64bit_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 8 Plus (Global) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.79 GB | iPhone_5.5_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 3 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.84 GB | iPad_Spring_2019_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 6s | iOS 15.4.1 (19E258) | 31st March 2022 | 5.26 GB | iPhone_4.7_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 6 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.21 GB | iPad_64bit_TouchID_ASTC_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 6 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.21 GB | iPad_64bit_TouchID_ASTC_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad mini 4 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.03 GB | iPad_64bit_TouchID_15.4.1_19E258_Restore.ipsw |
| ✗ | HomePod mini | audioOS 15.4.1 (19L452) | 31st March 2022 | 2.66 GB | AudioAccessory5,1_15.4.1_19L452_Restore.ipsw |
| ✗ | iPhone 8 Plus (GSM) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.79 GB | iPhone_5.5_P3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 12.9-inch (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.2 GB | iPadPro_12.9_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 4 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.71 GB | iPad_Fall_2020_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 11 Pro | iOS 15.4.1 (19E258) | 31st March 2022 | 7.25 GB | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 2 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.03 GB | iPad_64bit_TouchID_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 12 Pro Max | iOS 15.4.1 (19E258) | 31st March 2022 | 6.52 GB | iPhone13,4_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone XS Max (China) | iOS 15.4.1 (19E258) | 31st March 2022 | 7.25 GB | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 9.7-inch (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.08 GB | iPadPro_9.7_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad 8 (Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.71 GB | iPad_10.2_2020_15.4.1_19E258_Restore.ipsw |
| ✗ | iPod touch 7 | iOS 15.4.1 (19E258) | 31st March 2022 | 5.01 GB | iPodtouch_7_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 13 Pro | iOS 15.4.1 (19E258) | 31st March 2022 | 6.52 GB | iPhone14,2_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 13 Pro Max | iOS 15.4.1 (19E258) | 31st March 2022 | 6.56 GB | iPhone14,3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 2 (12.9-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.33 GB | iPad_Pro_HFR_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 12 | iOS 15.4.1 (19E258) | 31st March 2022 | 6.67 GB | iPhone13,2,iPhone13,3_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, Cellular) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 6.39 GB | iPad_Pro_A12X_A12Z_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone SE (2020) | iOS 15.4.1 (19E258) | 31st March 2022 | 5.94 GB | iPhone12,8_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone SE (3rd generation) | iOS 15.4.1 (19E258) | 31st March 2022 | 6.04 GB | iPhone14,6_15.4.1_19E258_Restore.ipsw |
| ✗ | iPad Air 3 (WiFi) | iPadOS 15.4.1 (19E258) | 31st March 2022 | 5.84 GB | iPad_Spring_2019_15.4.1_19E258_Restore.ipsw |
| ✗ | iPhone 11 Pro Max | iOS 15.4.1 (19E258) | 31st March 2022 | 7.25 GB | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.4.1_19E258_Restore.ipsw |