
✗ 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 (2.8 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.
iPhone_4.7_12.4.3_16G130_Restore.ipsw file that you downloaded.iPhone_4.7_12.4.3_16G130_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone_4.7_12.4.3_16G130_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone_4.7_12.4.3_16G130_Restore.ipsw -Algorithm SHA1e8d9e8a052e9a37e8b40c7b9e540244a582042a8. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.7_12.4.3_16G130_Restore.ipswe8d9e8a052e9a37e8b40c7b9e540244a582042a8. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.7_12.4.3_16G130_Restore.ipswe8d9e8a052e9a37e8b40c7b9e540244a582042a8. If it doesn't, you may need to redownload the file.| SHA256sum | 0952db58c4823ece1cde5a70b7c2dbfb444f8f08d0985c6467b381d6dcc2359c |
|---|---|
| MD5sum | 0952db58c4823ece1cde5a70b7c2dbfb444f8f08d0985c6467b381d6dcc2359c |
| SHA1sum | e8d9e8a052e9a37e8b40c7b9e540244a582042a8 |
iOS 12.4.3 provides important 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