✗ This firmware is not signed. This means you cannot restore to it in iTunes.
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Download (5.73 GB)✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.
iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw file that you downloaded.iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw -Algorithm SHA192dd87060f171d42099f8c7c668da63cc68875f7. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw92dd87060f171d42099f8c7c668da63cc68875f7. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.7_P3_16.1.2_20B110_Restore.ipsw92dd87060f171d42099f8c7c668da63cc68875f7. If it doesn't, you may need to redownload the file.| SHA256sum | 68c6e0d7f2657dd3110982d97b16a934242f12fea168d97513d8bc32533655cb |
|---|---|
| MD5sum | 43e0d0da1fb1fbbb920c95d1b10fc911 |
| SHA1sum | 92dd87060f171d42099f8c7c668da63cc68875f7 |
This update includes bug fixes and security updates and is recommended for all users.
For information on the security content of Apple software updates, please visit this website:
https://support.apple.com/kb/HT201222