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 | iPhone15,3 |
|---|---|
| iOS Version | 26.0.1 |
| Release Date | 2025-09-29 |
| Update Date | 2025-09-26 |
| Sha1sum |
84a5aab3cf74ccbfea3664a308b23c240e8dc450
|
| Sha256sum |
a1bd068b8d809472d39973897a57c811b77d8c86fda615f866747e221be6746d
|
| md5sum |
5190f1fd393d9476e8939250001bdc6a
|
| Size | 9.27 GB |
| FileName |
iPhone15,3_26.0.1_23A355_Restore.ipsw
|
| Status |
|
It should be noted that these are the official release notes for the = $os ?> = $version ?> from Apple
This update provides important bug fixes and security updates for your iPhone, including fixes for the following issues:
For information on the security content of Apple software updates, please visit: