✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | March 26, 2021 |
|---|---|
| Upload Date | March 23, 2021 |
| Filename | iPhone13,4_14.4.2_18D70_Restore.ipsw |
| Filesize | 5.2 GiB |
| SHA256sum | 54b6849cef00ed5fd8596f4624d7bae1b88c2f18d2892af355a96210622af59e |
| MD5sum | 4431c8b7aa7740b250042bb126244c46 |
| SHA1sum | 42667c7f3eafaeab8fad10c17e77bac33ebfeeb2 |
| Identifier | iPhone13,4 |
This update 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