✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.
| Release Date | October 28, 2019 |
|---|---|
| Upload Date | October 17, 2019 |
| Filename | db6465386a62037a8441650c4e48365baecbf70c.zip |
| Filesize | 2.3 GiB |
| Identifier | iPhone7,1 |
iOS 12.4.3 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