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iPad Pro 9.7-inch (Cellular) iPad Pro 9.7-inch (Cellular) iPad6,4
IPSW Unsigned 15B93

iPadOS 11.1

OS
iPadOS
Version
11.1
Build ID
15B93
File Size
2.34 GB
Release Date
2017-10-31
Last Updated
2017-10-20

About This Firmware

iPadOS 11.1 (build 15B93) is an official Apple IPSW for the iPad Pro 9.7-inch (Cellular), released on 2017-10-31. The file is served directly from Apple's CDN. This firmware is no longer signed by Apple. Standard downgrades are not possible, but the file remains available for reference and advanced use.

Verify the download using the SHA-256 or SHA-1 checksum listed in the Checksums section below.

Filename

iPadPro_9.7_11.1_15B93_Restore.ipsw

Checksums

SHA-256 2140afa5dc939d08df2f11f7a7b53fc4d4212b280f8582db269da4f41346f14b
SHA-1 1bfc4aed610bb8cf77d0c28d60e4b1a5f0468e9d
MD5 e0f4c9ba09725311c00be4004059d4d9

Direct URL

http://appldnld.apple.com/ios11.1seed/091-41129-20171023-3D9E7956-B5DD-11E7-8D36-90555BD5B8E1/iPadPro_9.7_11.1_15B93_Restore.ipsw

Other Devices

How to Restore with This IPSW

iTunes / Finder

macOS & Windows
  1. Download the .ipsw file to your computer.
  2. Connect your iPad Pro 9.7-inch (Cellular) via USB.
  3. Open iTunes (Windows / macOS Mojave and earlier) or Finder (macOS Catalina+) and select your device.
  4. Update (keep data): hold Option (Mac) or Shift (Windows) and click Update, then pick the .ipsw file.
  5. Restore (erase & install): hold Option / Shift and click Restore iPhone…, then pick the .ipsw file.
  6. Wait for the process to finish - do not disconnect.
Restoring will erase all data on the device. Back up first.

3uTools

Windows
  1. Download and install 3uTools from 3u.com.
  2. Connect your iPad Pro 9.7-inch (Cellular) via USB and trust the computer on the device.
  3. Go to Flash & JBEasy Flash.
  4. Click Import and select the downloaded .ipsw file.
  5. Choose Flash mode: Update keeps data, Restore wipes the device.
  6. Click Flash and wait for the progress bar to complete - do not disconnect.
Only flash firmware that matches your exact device model.

DFU Mode

Recovery tip

If your device is stuck in a boot loop or iTunes/Finder does not recognise it, enter DFU mode first, then select the .ipsw file as normal.

iPhone 8 / X and later

  1. Quickly press & release Volume Up
  2. Quickly press & release Volume Down
  3. Hold Side button until screen goes black
  4. Hold Side + Volume Down for 5 s
  5. Release Side, hold Volume Down 5 more s
  6. Black screen = DFU active

iPhone 7 / 7 Plus

  1. Hold Sleep/Wake + Volume Down for 8 s
  2. Release Sleep/Wake, keep holding Volume Down for 5 s
  3. Black screen = DFU active

iPhone 6s and earlier

  1. Hold Sleep/Wake + Home for 8 s
  2. Release Sleep/Wake, keep holding Home for 5 s
  3. Black screen = DFU active
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