✗ This OTA is not signed.
| Release Date | October 1, 2021 |
|---|---|
| Upload Date | September 29, 2021 |
| Filename | b44b57d5ff5072fed3283ec96a6287a856f3cf54.zip |
| Filesize | 4.4 GiB |
| Identifier | iPhone10,6 |
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