Download iOS 17.2.1 (21C66) 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 17.2.1
Release Date 2023-12-19
Update Date 2023-12-16
Sha1sum
2a851845e7f73349b8b63cfbb7994f241e24bc58
Sha256sum
cc5e9944ca9317a4001354a2502b1cc201e34e8470d91f92051a443f4e8b18e4
md5sum
1b9f32d836d2f2d7980c9632549c918a
Size 7.12 GB
FileName
iPhone13,1_17.2.1_21C66_Restore.ipsw
Status

Download IPSW (7.12GB) Check device info
Release Notes

It should be noted that these are the official release notes for the from Apple

Phone

Messages

FaceTime

StandBy

Widgets

AirDrop

Keyboard

Safari and Passwords

Music

AirPlay

AirPods

Maps

Siri

Visual Look Up

Health

Privacy

Accessibility

This release also includes other features and improvements:

Some features may not be available for all regions or on all Apple devices. For more information, please visit this website:

https://www.apple.com/ios/ios-17

Some features may not be available for all regions or on all iPhone models. For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222