Signed
Download 11.4 (20F71) for MacBook Pro (M1, Late 2020)
You can restore to this firmware in iTunes or Finder.
File details
| Release Date | May 24, 2021 |
|---|---|
| Upload Date | N/A |
| Filename | MacBookPro17,1_11.4_20F71_Restore.ipsw |
| Filesize | 12.97 GB |
| SHA256sum | bb92e1404a69d139653354f3ed7554aca2d9aa568a003b8db15f40a9433f3356 |
| MD5sum | de3d7f7fc64c5e41800b4a2d9dcadfa6 |
| SHA1sum | N/A |
| Identifier | MacBookPro17,1 |