Signed IPSW files can be restored via Finder, the Apple Devices app, iTunes, or idevicerestore. Unsigned IPSWs cannot currently be restored to.
| ✗ | iPhone 3G[S] | iOS 4.3 (8F190) | March 3, 2011 | 423 MiB | iPhone2,1_4.3_8F190_Restore.ipsw |
| ✗ | iPhone 4 (GSM) | iOS 4.3 (8F190) | March 3, 2011 | 670 MiB | iPhone3,1_4.3_8F190_Restore.ipsw |
| ✗ | iPod touch 3 | iOS 4.3 (8F190) | March 3, 2011 | 413 MiB | iPod3,1_4.3_8F190_Restore.ipsw |
| ✗ | iPod touch 4 | iOS 4.3 (8F190) | March 3, 2011 | 653 MiB | iPod4,1_4.3_8F190_Restore.ipsw |
| ✗ | iPad 1 | iOS 4.3 (8F190) | March 3, 2011 | 597 MiB | iPad1,1_4.3_8F190_Restore.ipsw |
| ✗ | iPad 2 (WiFi) | iOS 4.3 (8F191) | March 3, 2011 | 612 MiB | iPad2,1_4.3_8F191_Restore.ipsw |
| ✗ | iPad 2 (GSM) | iOS 4.3 (8F191) | March 3, 2011 | 619 MiB | iPad2,2_4.3_8F191_Restore.ipsw |
| ✗ | iPad 2 (CDMA) | iOS 4.3 (8F191) | March 3, 2011 | 626 MiB | iPad2,3_4.3_8F191_Restore.ipsw |
| ✗ | Apple TV 2G | iOS 4.3 (8F455) | July 28, 2011 | 320 MiB | AppleTV2,1_4.3_8F455_Restore.ipsw |
| ✗ | Apple TV 2G | iOS 4.3 (8F305) | May 10, 2011 | 319 MiB | AppleTV2,1_4.3_8F305_Restore.ipsw |
| ✗ | Apple TV 2G | iOS 4.3 (8F202) | March 22, 2011 | 319 MiB | AppleTV2,1_4.3_8F202_Restore.ipsw |
| ✗ | Apple TV 2G | iOS 4.3 (8F191m) | March 7, 2011 | 317 MiB | AppleTV2,1_4.3_8F191m_Restore.ipsw |