Signed
Download 15.1.1 (24B91) for MacBook Pro (M1 Max, 16-inch, 2021)
You can restore to this firmware in iTunes or Finder.
File details
| Release Date | Nov 19, 2024 |
|---|---|
| Upload Date | N/A |
| Filename | MacBookPro18,2_15.1.1_24B91_Restore.ipsw |
| Filesize | 14.67 GB |
| SHA256sum | f94fb7f03c9fe52d573ff58db9e2c8481cec25fd1a29fe4932f60a6c8c1151e7 |
| MD5sum | bfc093317a8a9a5717123c5ffe18009c |
| SHA1sum | N/A |
| Identifier | MacBookPro18,2 |