IPSW Downloads

iOS 26.5 - 23F77 for iPhone17,1

This firmware is signed. This means that you can restore to it in iTunes.

Release Date11 May 2026
Upload Date07 May 2026
File NameiPhone17,1_26.5_23F77_Restore.ipsw
File Size10.40 GB
SHA256sum1fa79bcc111120c53cb36f441ff6cdcc9a5f146a1cf0c8aae990a7297e68bdda
MD5sum46568303f0b2f67e5303a459b6d0e41c
SHA1sume3b8238afdba47d2016b4f04ae77e74407a7aacb
IdentifieriPhone17,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone17,1 to your PC.
  3. Open iTunes and navigate to your iPhone17,1.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone17,1_26.5_23F77_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone17,1 to reboot.

macOS

  1. Connect your iPhone17,1 to your Mac.
  2. Navigate to your iPhone17,1 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone17,1_26.5_23F77_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone17,1 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 iPhone17,1_26.5_23F77_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.