Download iOS 15.1.1 (19B81) for iPhone 12 mini
You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.
❌ This IPSW firmware is not being Signed by Apple
| Firmware Identifier | iPhone13,1 |
|---|---|
| iOS Version | 15.1.1 |
| Release Date | 2021-11-17 |
| Update Date | 2021-11-12 |
| Sha1sum |
0786cbb4ff34c6e36520f65c1f9258b9fe409255
|
| Sha256sum |
b473ba0e2191bdd60224b097fd75ae76462c7e2c9dcc683572b31f8dbeed8548
|
| md5sum |
94934af2baeec80e8ef4ce5ba08a6f48
|
| Size | 6.13 GB |
| FileName |
iPhone13,1_15.1.1_19B81_Restore.ipsw
|
| Status |
|
Release Notes
It should be noted that these are the official release notes for the from Apple
iOS 15.1.1 improves call drop performance on iPhone 12 and iPhone 13 models.