IPSW Downloads

iOS 26.4.1 - 23E254 for iPhone18,3

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

Release Date08 April 2026
Upload Date06 April 2026
File NameiPhone18,3_26.4.1_23E254_Restore.ipsw
File Size10.50 GB
SHA256sumfcf54ea0f192cef923f2c0419e973e3829c03d1c30fbf44159e0928c9f5cbcfe
MD5sumf5daf333860bc37b951877d720e050c8
SHA1sum7fb287f2173abb94f06a117d8cdbedba5a47dffc
IdentifieriPhone18,3

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone18,3 to your PC.
  3. Open iTunes and navigate to your iPhone18,3.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone18,3_26.4.1_23E254_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone18,3 to reboot.

macOS

  1. Connect your iPhone18,3 to your Mac.
  2. Navigate to your iPhone18,3 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone18,3_26.4.1_23E254_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone18,3 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone18,3 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 iPhone18,3_26.4.1_23E254_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone18,3 to reboot.