IPSW Downloads

iPadOS 15.3.1 - 19D52 for iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular)

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

Release Date10 February 2022
Upload Date07 February 2022
File NameiPad_Pro_A12X_A12Z_15.3.1_19D52_Restore.ipsw
File Size6.09 GB
SHA256sum3096ab91913e1780150e926dabdef4b09ef4b2e8f6241e4389b99d9b8c2b3dfe
MD5sumdf47c3a2f6e1f4fbfa76a1950f70c315
SHA1sum6904c32ad5951e742671206c6bf5bc9c15dd90f9
IdentifieriPad8,4

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) to your PC.
  3. Open iTunes and navigate to your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular).
  4. Hold the Shift key and click "Restore".
  5. Select the iPad_Pro_A12X_A12Z_15.3.1_19D52_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) to reboot.

macOS

  1. Connect your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) to your Mac.
  2. Navigate to your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad_Pro_A12X_A12Z_15.3.1_19D52_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad Pro 11 inch 3rd Gen (1TB, 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_Pro_A12X_A12Z_15.3.1_19D52_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad Pro 11 inch 3rd Gen (1TB, WiFi+Cellular) to reboot.