
✗ 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 (5.9 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.
iPhone12,8_16.5.1_20F75_Restore.ipsw file that you downloaded.iPhone12,8_16.5.1_20F75_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone12,8_16.5.1_20F75_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone12,8_16.5.1_20F75_Restore.ipsw -Algorithm SHA1a90d1082d5118d154be2cceb8892e4e7c3c5a74e. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone12,8_16.5.1_20F75_Restore.ipswa90d1082d5118d154be2cceb8892e4e7c3c5a74e. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone12,8_16.5.1_20F75_Restore.ipswa90d1082d5118d154be2cceb8892e4e7c3c5a74e. If it doesn't, you may need to redownload the file.| SHA256sum | b2f78f52419b878b7e17b51dd26ea6fd672ef0976472913786994187a68233f7 |
|---|---|
| MD5sum | b2f78f52419b878b7e17b51dd26ea6fd672ef0976472913786994187a68233f7 |
| SHA1sum | a90d1082d5118d154be2cceb8892e4e7c3c5a74e |
This update provides important security fixes and is recommended for all users. It also fixes an issue that prevents charging with the Lightning to USB 3 Camera Adapter.
For information on the security content of Apple software updates, please visit this website: