✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | February 1, 2021 |
|---|---|
| Upload Date | January 26, 2021 |
| Filename | UniversalMac_11.2_20D64_Restore.ipsw |
| Filesize | 13 GiB |
| SHA256sum | 3ab9f564ef66a63ce6b7bad872cc008779d6c95757b2c077a4b48a65cf3f637f |
| MD5sum | 646f8ab165d07e309987f6db3381c0d2 |
| SHA1sum | 7315f657df2a14b838b9d51eb49cdfff5be090e7 |
| Identifier | MacBookAir10,1 |