IPSW Downloads

iPadOS 26.1 - 23B85 for iPad Pro 12.9 inch 4th Gen (WiFi+Cellular)

This firmware is signed. This means that you can restore to it in iTunes.

Release Date03 November 2025
Upload Date01 November 2025
File NameiPad_Pro_A12X_A12Z_26.1_23B85_Restore.ipsw
File Size9.26 GB
SHA256sum247d84e0abb2cdb7448c7c69ca327abbd5b839bdd2aabfa834cd81b025579194
MD5sum4658f6148f3a5143d2e91709b96f6c02
SHA1sum1319d838751e5b21de1bf81f4a0cf66d1e0f56e4
IdentifieriPad8,12

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) to your PC.
  3. Open iTunes and navigate to your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular).
  4. Hold the Shift key and click "Restore".
  5. Select the iPad_Pro_A12X_A12Z_26.1_23B85_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) to reboot.

macOS

  1. Connect your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) to your Mac.
  2. Navigate to your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad_Pro_A12X_A12Z_26.1_23B85_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad Pro 12.9 inch 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_Pro_A12X_A12Z_26.1_23B85_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad Pro 12.9 inch 4th Gen (WiFi+Cellular) to reboot.