✗ This firmware is not signed. This means you cannot restore to it in iTunes.
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Download (8.42 GB)✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.
iPhone13,1_18.1.1_22B91_Restore.ipsw file that you downloaded.iPhone13,1_18.1.1_22B91_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone13,1_18.1.1_22B91_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone13,1_18.1.1_22B91_Restore.ipsw -Algorithm SHA1090404884c318393a192816efbe140770a0ec5c3. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone13,1_18.1.1_22B91_Restore.ipsw090404884c318393a192816efbe140770a0ec5c3. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone13,1_18.1.1_22B91_Restore.ipsw090404884c318393a192816efbe140770a0ec5c3. If it doesn't, you may need to redownload the file.| SHA256sum | 1f33448230dfe3d28cc31b1dae70e557eaade483162a10b5763d40e9b142dbdb |
|---|---|
| MD5sum | dcf242019fe9c850f398d2a73064d722 |
| SHA1sum | 090404884c318393a192816efbe140770a0ec5c3 |
This update provides important security fixes and is recommended for all users.
For information on the security content of Apple software updates, please visit this website:
https://support.apple.com/100100