IPSW Downloads

iOS 26.1 - 23B85 for iPhone17,3

This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date03 November 2025
Upload Date01 November 2025
File NameiPhone17,3_26.1_23B85_Restore.ipsw
File Size10.04 GB
SHA256sum8b72a4f0394ef49d63346eaf37a442751f70c5ec49ae0db7843c5e3b843cd85b
MD5sumd8c12bbbc35e65337097606e8ee944bd
SHA1sume777765fbe8a9f7ee3d560c58353bc8b394bdf80
IdentifieriPhone17,3

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone17,3 to your PC.
  3. Open iTunes and navigate to your iPhone17,3.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone17,3_26.1_23B85_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone17,3 to reboot.

macOS

  1. Connect your iPhone17,3 to your Mac.
  2. Navigate to your iPhone17,3 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone17,3_26.1_23B85_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone17,3 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone17,3 to your PC.
  3. Open a terminal and navigate to the IPSW file you downloaded, e.g., cd ~/Downloads.
  4. To perform a full erase restore, type idevicerestore -e iPhone17,3_26.1_23B85_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone17,3 to reboot.