✗ 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 | November 16, 2017 |
|---|---|
| Upload Date | November 15, 2017 |
| Filename | 48827ce275c3874aa679d719db562cea265e8a5f.zip |
| Filesize | 1.9 GiB |
| Identifier | iPhone9,4 |
iOS 11.1.2
iOS 11.1.2 includes bug fixes for your iPhone and iPad. This update:
Fixes an issue where the iPhone X screen becomes temporarily unresponsive to touch after a rapid temperature drop
Addresses an issue that could cause distortion in Live Photos and videos captured with iPhone X
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222