Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.
| ✓ | Mac mini (M1, Late 2020) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Air (M1, Late 2020) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Pro (M1 Max, 14-inch, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | iMac 24-inch (M1, Two Ports, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | iMac 24-inch (M1, Four Ports, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Pro (M1, Late 2020) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Pro (M1 Pro, 14-inch, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Pro (M1 Max, 16-inch, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✓ | MacBook Pro (M1 Pro, 16-inch, 2021) | macOS 12.1 (21C52) | 13th December 2021 | 14.1 GB | UniversalMac_12.1_21C52_Restore.ipsw |
| ✗ | iPhone XR | iOS 12.1 (16B94) | 6th November 2018 | 3.39 GB | iPhone11,8_12.1_16B94_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPhone XS Max (China) | iOS 12.1 (16B92) | 30th October 2018 | 3.58 GB | iPhone11,4,iPhone11,6_12.1_16B92_Restore.ipsw |
| ✗ | iPhone X (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.56 GB | iPhone10,3,iPhone10,6_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 2 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone XS Max | iOS 12.1 (16B92) | 30th October 2018 | 3.58 GB | iPhone11,4,iPhone11,6_12.1_16B92_Restore.ipsw |
| ✗ | iPad 5 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPad_64bit_TouchID_ASTC_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, Cellular, 1TB Model) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 4 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 9.7-inch (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.9 GB | iPadPro_9.7_12.1_16B92_Restore.ipsw |
| ✗ | iPod touch 6 | iOS 12.1 (16B92) | 30th October 2018 | 2.74 GB | iPodtouch_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 2 (12.9-inch, Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.18 GB | iPad_Pro_HFR_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 6+ | iOS 12.1 (16B92) | 30th October 2018 | 3.27 GB | iPhone_5.5_12.1_16B92_Restore.ipsw |
| ✗ | iPad 6 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPad_64bit_TouchID_ASTC_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 3 (China) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPhone SE | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPhone_4.0_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPad Air (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 7 (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.33 GB | iPhone_4.7_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad Air 2 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 3 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 5s (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPhone_4.0_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone X (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.56 GB | iPhone10,3,iPhone10,6_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, Cellular, 1TB Model) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPhone XS | iOS 12.1 (16B92) | 30th October 2018 | 3.62 GB | iPhone11,2_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 8 Plus (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.5 GB | iPhone_5.5_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 7 Plus (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.5 GB | iPhone_5.5_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad 6 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPad_64bit_TouchID_ASTC_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 12.9-inch (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.01 GB | iPadPro_12.9_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, WiFi, 1TB Model) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 4 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 3 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPad 5 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPad_64bit_TouchID_ASTC_12.1_16B92_Restore.ipsw |
| ✗ | iPad Air (China) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 5s (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.06 GB | iPhone_4.0_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone XR | iOS 12.1 (16B93) | 30th October 2018 | 3.39 GB | iPhone11,8_12.1_16B93_Restore.ipsw |
| ✗ | iPhone 8 (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.33 GB | iPhone_4.7_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad Air 2 (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.98 GB | iPad_64bit_TouchID_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 9.7-inch (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.9 GB | iPadPro_9.7_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 7 Plus (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.5 GB | iPhone_5.5_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 6s | iOS 12.1 (16B92) | 30th October 2018 | 3.11 GB | iPhone_4.7_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 8 Plus (GSM) | iOS 12.1 (16B92) | 30th October 2018 | 3.5 GB | iPhone_5.5_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad Air (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 6s+ | iOS 12.1 (16B92) | 30th October 2018 | 3.27 GB | iPhone_5.5_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 7 (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.33 GB | iPhone_4.7_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 2 (China) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |
| ✗ | Apple TV 4 (2015) | tvOS 12.1 (16J602) | 30th October 2018 | 1.96 GB | AppleTV5,3_12.1_16J602_Restore.ipsw |
| ✗ | iPad Pro 3 (11-inch, Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 3 (12.9-inch, WiFi, 1TB Model) | iOS 12.1 (16B92) | 30th October 2018 | 3.66 GB | iPad_Fall_2018_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro (10.5-inch, WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.18 GB | iPad_Pro_HFR_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 8 (Global) | iOS 12.1 (16B92) | 30th October 2018 | 3.33 GB | iPhone_4.7_P3_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro (10.5-inch, Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.18 GB | iPad_Pro_HFR_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 12.9-inch (Cellular) | iOS 12.1 (16B92) | 30th October 2018 | 3.01 GB | iPadPro_12.9_12.1_16B92_Restore.ipsw |
| ✗ | iPhone 6 | iOS 12.1 (16B92) | 30th October 2018 | 3.11 GB | iPhone_4.7_12.1_16B92_Restore.ipsw |
| ✗ | iPad Pro 2 (12.9-inch, WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 3.18 GB | iPad_Pro_HFR_12.1_16B92_Restore.ipsw |
| ✗ | iPad mini 2 (WiFi) | iOS 12.1 (16B92) | 30th October 2018 | 2.89 GB | iPad_64bit_12.1_16B92_Restore.ipsw |