✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | April 8, 2026 |
|---|---|
| Upload Date | April 6, 2026 |
| Filename | iPhone13,4_26.4.1_23E254_Restore.ipsw |
| Filesize | 9.6 GiB |
| SHA256sum | 39cd589ecb7e25977e5fa8d1cfad63cd3e01bf3849d35575fddd0b5b09a9034a |
| MD5sum | 6f602a6eb4513f1066c66fcf163af0b4 |
| SHA1sum | f398411736d09312843db2656914f3de84ff90a6 |
| Identifier | iPhone13,4 |
| Tags | iOS iOS 26.4.1 iPhone 12 Pro Max |
This update provides bug fixes for your iPhone
For information on the security content of Apple software updates, please visit this website: