✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | January 12, 2022 |
|---|---|
| Upload Date | January 8, 2022 |
| Filename | iPhone14,4_15.2.1_19C63_Restore.ipsw |
| Filesize | 6.2 GiB |
| SHA256sum | 60faf5df7a6ad9bf3a671d6020274b296126221e98ba8f802258368135c01495 |
| MD5sum | 2e8db9e47c851b46714303bbd83c1061 |
| SHA1sum | 6e2a6c2a43c80abc1ca5b4f3318dca60831fbfa5 |
| Identifier | iPhone14,4 |
iOS 15.2.1 contains bug fixes for your iPhone including:
Messages may not load photos sent using an iCloud Link
Third-party CarPlay apps may not respond to input
For information on the security content of Apple software updates, please visit this website: