✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | August 17, 2026 |
|---|---|
| Upload Date | August 14, 2026 |
| Filename | iPhone17,4_26.6.1_23G83_Restore.ipsw |
| Filesize | 10 GiB |
| SHA256sum | 101aed9c3d5513b598a2b22da7bda5843a051adbe0430f23faed546c1613bd0f
|
| MD5sum | be14bef9331fa666452d910b7d170913
|
| SHA1sum | 56c821a92c6930aafcf4ba6036ef00ae87283b5d
|
| Identifier | iPhone17,4 |
| Tags | iOS iOS 26.6.1 iPhone 16 Plus |
This update provides security fixes for your iPhone.
For information on the security content of Apple software updates, please visit this website: