✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | June 21, 2023 |
|---|---|
| Upload Date | June 16, 2023 |
| Filename | UniversalMac_13.4.1_22F82_Restore.ipsw |
| Filesize | 12 GiB |
| SHA256sum | 5ac144d1661614806d765bc0466d719152e2594c2db3888f1ac02276f5638e98 |
| MD5sum | acd17423a6de261121454513f0a2b814 |
| SHA1sum | 7c71dac63a98c94a0a0d1561adf3355748238bf6 |
| Identifier | MacBookPro18,4 |