Download iOS 8.1.2 (12B440) for iPhone 4[S]
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 | iPhone4,1 |
|---|---|
| iOS Version | 8.1.2 |
| Release Date | 2014-12-09 |
| Update Date | 2014-12-05 |
| Sha1sum |
53fa0cf99b772736630555b00d6d0f92494a09d9
|
| Sha256sum |
b482f5749adf59d118ad5449d10db22e261a78d6f9d9f3677550a9371cff0ced
|
| md5sum |
39341750faab88b272fdfb7ac0316597
|
| Size | 1.45 GB |
| FileName |
iPhone4,1_8.1.2_12B440_Restore.ipsw
|
| Status |
|
Release Notes
It should be noted that these are the official release notes for the from Apple
This release includes bug fixes and addresses a problem where ringtones purchased through the iTunes Store may have been removed from your device. To restore these ringtones, visit itunes.com/restore-tones from your iOS device.
For information on the security content of this update, please visit this website: