
✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
Your download should begin shortly. If it does not, you can download it directly here:
Download (12 GiB)UniversalMac_13.3_22E252_Restore.ipsw file that you downloaded.UniversalMac_13.3_22E252_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e UniversalMac_13.3_22E252_Restore.ipsw and press enter.cd DownloadsGet-FileHash UniversalMac_13.3_22E252_Restore.ipsw -Algorithm SHA1c870a2350464d8b7b61354ea9211155c1b4f2f14. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 UniversalMac_13.3_22E252_Restore.ipswc870a2350464d8b7b61354ea9211155c1b4f2f14. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 UniversalMac_13.3_22E252_Restore.ipswc870a2350464d8b7b61354ea9211155c1b4f2f14. If it doesn't, you may need to redownload the file.| SHA256sum | 91fe1d55843925f242b4a94ce1069073f9a22f22a40eb77a5618b877e0ec9f24 |
|---|---|
| MD5sum | 91fe1d55843925f242b4a94ce1069073f9a22f22a40eb77a5618b877e0ec9f24 |
| SHA1sum | c870a2350464d8b7b61354ea9211155c1b4f2f14 |