macOS 27.0 (26A428) for MacBook Pro (M1 Pro, 16-inch, 2021)
✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | September 14, 2026 |
|---|---|
| Upload Date | September 4, 2026 |
| Filename | UniversalMac_27.0_26A428_Restore.ipsw |
| Filesize | 25 GiB |
| SHA256sum | 2a5d3c695d501022b7fad9adaffcf2627bcb867d993fb5662dcd41bac99a2836
|
| MD5sum | d5a1f2c4dcb9b0ed974554c67aa6a4a1
|
| SHA1sum | 2d17f2fe0d7726dd66f0522fdb9ad162942c3f3d
|
| Identifier | MacBookPro18,1 |
| Tags | macOS macOS 27.0 MacBook Pro (M1 Pro, 16-inch, 2021) |