IPSW Downloads

iPadOS 17.1.1 - 21B91 for iPad 8th Gen (WiFi+Cellular)

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

Release Date08 November 2023
Upload Date03 November 2023
File NameiPad_10.2_2020_17.1.1_21B91_Restore.ipsw
File Size6.87 GB
SHA256sum2ede350404d66aeac967baee63aaf94c68bb976238d4e6ea9f9f715036aef63a
MD5sum1714c38fe01a314e07e1cb0db277be4e
SHA1sum88a827f8109bc24f76f8fcf9831702823509ff23
IdentifieriPad11,7

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad 8th Gen (WiFi+Cellular) to your PC.
  3. Open iTunes and navigate to your iPad 8th Gen (WiFi+Cellular).
  4. Hold the Shift key and click "Restore".
  5. Select the iPad_10.2_2020_17.1.1_21B91_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad 8th Gen (WiFi+Cellular) to reboot.

macOS

  1. Connect your iPad 8th Gen (WiFi+Cellular) to your Mac.
  2. Navigate to your iPad 8th Gen (WiFi+Cellular) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad_10.2_2020_17.1.1_21B91_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad 8th Gen (WiFi+Cellular) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad 8th 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_10.2_2020_17.1.1_21B91_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad 8th Gen (WiFi+Cellular) to reboot.