IPSW Downloads

iPadOS 11.3 - 15E216 for iPad Air 2 (Cellular)

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

Release Date29 March 2018
Upload Date16 March 2018
File NameiPad_64bit_TouchID_11.3_15E216_Restore.ipsw
File Size2.49 GB
SHA256sum81fb8ed8c74293545e33dbde85c0367c869f79aad325a951d8105fd2fcb4ae9c
MD5sum5a0398b1ee15a3f79ca387310a78ca2d
SHA1sum96a126a015148b6025608e83fd773c31b24c5095
IdentifieriPad5,4

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad Air 2 (Cellular) to your PC.
  3. Open iTunes and navigate to your iPad Air 2 (Cellular).
  4. Hold the Shift key and click "Restore".
  5. Select the iPad_64bit_TouchID_11.3_15E216_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad Air 2 (Cellular) to reboot.

macOS

  1. Connect your iPad Air 2 (Cellular) to your Mac.
  2. Navigate to your iPad Air 2 (Cellular) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad_64bit_TouchID_11.3_15E216_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad Air 2 (Cellular) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad Air 2 (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_64bit_TouchID_11.3_15E216_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad Air 2 (Cellular) to reboot.