✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | September 26, 2019 |
|---|---|
| Upload Date | September 21, 2019 |
| Filename | iPhone_5.5_12.4.2_16G114_Restore.ipsw |
| Filesize | 3.1 GiB |
| SHA256sum | b3bb6c92815e6967d13f7356b4b4d8219626926d188456b6c6b6ed1bb44cbdcc |
| MD5sum | 10d9aeb0d87a04a40417be05c0b19a44 |
| SHA1sum | 58a91fa4d73077133772e464f761c96ad91df683 |
| Identifier | iPhone7,1 |
iOS 12.4.2 includes improvements, provides important security updates, and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222