iPadOS 17.1.1 (21B91) for iPad Pro (11-inch, WiFi) (3rd generation)

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iPad Pro (11-inch, WiFi) (3rd generation)

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

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This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore. The instructions below are included for reference only.

Windows

  1. Install the latest version of Apple Devices from the Microsoft Store.
  2. Plug your iPad Pro (11-inch, WiFi) (3rd generation) in to your PC.
  3. Open Apple Devices, and navigate to your iPad Pro (11-inch, WiFi) (3rd generation).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPad Pro (11-inch, WiFi) (3rd generation) to reboot.

macOS

  1. Plug your iPad Pro (11-inch, WiFi) (3rd generation) in to your Mac.
  2. Navigate to your iPad Pro (11-inch, WiFi) (3rd generation) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPad Pro (11-inch, WiFi) (3rd generation) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPad Pro (11-inch, WiFi) (3rd generation) in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPad Pro (11-inch, WiFi) (3rd generation) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 96404a51768234ab71f2a7a1df5af072bfeeada8. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw
  3. The output of the command should match the following checksum: 96404a51768234ab71f2a7a1df5af072bfeeada8. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPad_Pro_Spring_2021_17.1.1_21B91_Restore.ipsw
  3. The output of the command should match the following checksum: 96404a51768234ab71f2a7a1df5af072bfeeada8. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum4d5cc185caa0ff258d04e8cba48c70ec9ded709925aadf8c60500eba0cac0ef0
MD5sum4d5cc185caa0ff258d04e8cba48c70ec9ded709925aadf8c60500eba0cac0ef0
SHA1sum96404a51768234ab71f2a7a1df5af072bfeeada8
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update provides bug fixes for your iPad including:

  • Weather Lock Screen widget may not correctly display snow

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