✗ This firmware is not signed. This means you cannot restore to it in iTunes.
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Download (8.51 GB)✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.
iPhone12,1_18.6.2_22G100_Restore.ipsw file that you downloaded.iPhone12,1_18.6.2_22G100_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone12,1_18.6.2_22G100_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone12,1_18.6.2_22G100_Restore.ipsw -Algorithm SHA1aca98d855116bfa5a715643b2cd7c0719f6fc376. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone12,1_18.6.2_22G100_Restore.ipswaca98d855116bfa5a715643b2cd7c0719f6fc376. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone12,1_18.6.2_22G100_Restore.ipswaca98d855116bfa5a715643b2cd7c0719f6fc376. If it doesn't, you may need to redownload the file.| SHA256sum | 2c21a8f3b2bd79c3af4c51c6d8c3ee4bfa304ee7765ea5968ab0a0ebf8bb16d4 |
|---|---|
| MD5sum | 29bd2024b5d31ca664719f5c02e38717 |
| SHA1sum | aca98d855116bfa5a715643b2cd7c0719f6fc376 |
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