IPSW Downloads

iPadOS 26.4.1 - 23E254 for iPad Air 4th Gen (WiFi)

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

Release Date08 April 2026
Upload Date06 April 2026
File NameiPad_Fall_2020_26.4.1_23E254_Restore.ipsw
File Size9.15 GB
SHA256sumc9f00771f17a3dfb88c32fdbe3de5bc237d1abb6940a57d2e46b511762d61df6
MD5sumd8ea3e87d287c7383e701a5908d71721
SHA1sume61226349d5f41063142aede57f09f820217c0f5
IdentifieriPad13,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad Air 4th Gen (WiFi) to your PC.
  3. Open iTunes and navigate to your iPad Air 4th Gen (WiFi).
  4. Hold the Shift key and click "Restore".
  5. Select the iPad_Fall_2020_26.4.1_23E254_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad Air 4th Gen (WiFi) to reboot.

macOS

  1. Connect your iPad Air 4th Gen (WiFi) to your Mac.
  2. Navigate to your iPad Air 4th Gen (WiFi) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad_Fall_2020_26.4.1_23E254_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad Air 4th Gen (WiFi) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad Air 4th Gen (WiFi) 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 iPad_Fall_2020_26.4.1_23E254_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad Air 4th Gen (WiFi) to reboot.