✓ This firmware is signed. This means that you can restore to it in iTunes.
| Release Date | 10th February 2025 |
|---|---|
| Upload Date | 5th February 2025 |
| Filename | UniversalMac_15.3.1_24D70_Restore.ipsw |
| Filesize | 16.5 GB |
| SHA256sum | 559a78b75adc6bec77665b17db0e166eba326b04fc534e2a086253be92e043b0 |
| MD5sum | 8bf666a8d89382b396a55d02594144eb |
| SHA1sum | c2b5bca53c6cf475e7a2a0b6d6c0db19477d69eb |
| Identifier | MacBookPro17,1 |