
✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
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Download (2.5 GiB)This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore. The instructions below are included for reference only.
iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipsw file that you downloaded.iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipsw -Algorithm SHA1ab855d426fb2634d3e9df0e9d0ddc4e94bc47ebd. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipswab855d426fb2634d3e9df0e9d0ddc4e94bc47ebd. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPad_64bit_TouchID_ASTC_11.4_15F79_Restore.ipswab855d426fb2634d3e9df0e9d0ddc4e94bc47ebd. If it doesn't, you may need to redownload the file.| SHA256sum | 582014407739c2b22a75d36c73429bc6246b89fdab7f5d611105514cf7a21a4c |
|---|---|
| MD5sum | 582014407739c2b22a75d36c73429bc6246b89fdab7f5d611105514cf7a21a4c |
| SHA1sum | ab855d426fb2634d3e9df0e9d0ddc4e94bc47ebd |
iOS 11.4.1 includes bug fixes and improves the security of your iPhone or iPad. This update:
Fixes an issue that prevented some users from viewing the last known location of their AirPods in Find My iPhone
Improves reliability of syncing mail, contacts and notes with Exchange accounts
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222