This firmware is signed. This means that you can restore to it in iTunes.
| Release Date | 03 November 2025 |
| Upload Date | 01 November 2025 |
| File Name | iPhone17,4_26.1_23B85_Restore.ipsw |
| File Size | 10.01 GB |
| SHA256sum | 87a615267c2130a04111ce41616c94f2b1e8cc8fc83e6fac1c7accd43897e69d |
| MD5sum | 40bdb39335f2e244b6106a84da0b7d18 |
| SHA1sum | 256924d1b3dc63fb755cf6859e3fd99d06e6fd6e |
| Identifier | iPhone17,4 |
cd ~/Downloads.idevicerestore -e iPhone17,4_26.1_23B85_Restore.ipsw and press Enter.