✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | July 26, 2021 |
|---|---|
| Upload Date | July 22, 2021 |
| Filename | iPhone_4.0_64bit_14.7.1_18G82_Restore.ipsw |
| Filesize | 4.4 GiB |
| SHA256sum | a274ba2f3473acdcabb2a851a5e0306ac7794d467ec3b3bd7c61075dc9cedf32 |
| MD5sum | 9a3eb7eac450ed5ce81b07b5c85b1d82 |
| SHA1sum | d5c956023bccc2ac2fe9ebc0b0af363084c8a0f8 |
| Identifier | iPhone8,4 |
iOS 14.7.1 fixes an issue where iPhone models with Touch ID cannot unlock a paired Apple Watch using the Unlock with iPhone feature. This update also 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