✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | March 8, 2021 |
|---|---|
| Upload Date | March 4, 2021 |
| Filename | iPhone_4.7_14.4.1_18D61_Restore.ipsw |
| Filesize | 4.3 GiB |
| SHA256sum | fbae6171d31bfe3f920d740003c2a6eebb84e55be4f7a497bd21e7ed7dbedd56 |
| MD5sum | 5f092b433e7cec54028321fd216ee04a |
| SHA1sum | 23ccf9bfec1554009317ab4a80b226874f6d8ded |
| Identifier | iPhone8,1 |
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