✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | January 26, 2026 |
|---|---|
| Upload Date | January 24, 2026 |
| Filename | iPhone_4.7_15.8.6_19H402_Restore.ipsw |
| Filesize | 4.9 GiB |
| SHA256sum | 41fa0c6cef9ae610dba0e894295d217c08b05c8a8e417d713e719c01e42f363b |
| MD5sum | 3836fffb471299341d011416ff7b0bce |
| SHA1sum | 96cc4f96943c09d76f4efac9601e071d7943df77 |
| Identifier | iPhone8,1 |
This update provides important bug fixes and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: