IPSW Downloads

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

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
IdentifieriPad13,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad Air 4th Gen (WiFi+Cellular) to your PC.
  3. Open iTunes and navigate to your iPad Air 4th Gen (WiFi+Cellular).
  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+Cellular) to reboot.

macOS

  1. Connect your iPad Air 4th Gen (WiFi+Cellular) to your Mac.
  2. Navigate to your iPad Air 4th Gen (WiFi+Cellular) 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+Cellular) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad Air 4th Gen (WiFi+Cellular) 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+Cellular) to reboot.