iPad Pro 3 (12.9-inch, Cellular)

iPadOS 17.1.2 (21B101) for iPad Pro 3 (12.9-inch, Cellular)

Not signed Released Nov 30, 2023 iPad8,7

Download IPSW

iPad_Pro_A12X_A12Z_17.1.2_21B101_Restore.ipsw

7.21 GB
Apple no longer signs this version. Finder and iTunes will refuse to install it on iPad Pro 3 (12.9-inch, Cellular) — the latest signed version is iPadOS 26.7.1.
Download iPadOS 17.1.2

The file is downloaded directly from Apple’s servers (updates.cdn-apple.com). Large files download faster with a download manager or curl -O.

Verify the file

SHA256
708e5fdb2b0fa50d4d872a97714af11bbb444b630490cf19339ee93521943fe6
SHA1
b65efa9eab78377b5029a397a65aacb7c7208796
MD5
904d5fea4f745492a1e86c87dc1a4c01

On a Mac: shasum -a 256 iPad_Pro_A12X_A12Z_17.1.2_21B101_Restore.ipsw · On Windows: certutil -hashfile iPad_Pro_A12X_A12Z_17.1.2_21B101_Restore.ipsw SHA256

Firmware details

Version
iPadOS 17.1.2
Build
21B101
Released
November 30, 2023
Uploaded
November 27, 2023
File size
7.21 GB (7,743,450,934 bytes)
Signing
Unsigned

Device

Identifier
iPad8,7
Board
J321AP
Platform
t8027
CPID
0x8027
BDID
0xA

Jailbreak

No public jailbreak is known for iPadOS 17.1.2 on iPad Pro 3 (12.9-inch, Cellular).

Real jailbreaks are always free and open source. Sites asking you to pay, install profiles or “verify” with surveys are scams.

How to install iPadOS 17.1.2 with this IPSW

  1. Back up your iPad Pro 3 (12.9-inch, Cellular) to iCloud or your computer — restoring erases the device.
  2. Turn off Find My in Settings → [your name] → Find My.
  3. Connect the device with a cable and open Finder (macOS Catalina or later) or Apple Devices / iTunes (Windows).
  4. Hold Option (Mac) or Shift (Windows) and click Restore. Choose iPad_Pro_A12X_A12Z_17.1.2_21B101_Restore.ipsw.
  5. Wait — the device restarts several times. Don’t disconnect it until you see the Hello screen.

Stuck on the Apple logo? Put the device into recovery mode first, then restore.

Build 21B101 is also available for

iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPad Pro (12.9-inch, Cellular) (6th generation) iPad Pro (12.9-inch, WiFi) (6th generation) iPad Pro (11-inch, Cellular) (4th generation) iPad Pro (11-inch, WiFi) (4th generation) iPad (Cellular, 10th generation) iPad (WiFi, 10th generation) iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPad Air 5 (WiFi) iPhone SE (3rd generation) iPad Air 5 (Cellular) iPhone 13 iPhone 13 mini iPhone 13 Pro Max iPhone 13 Pro iPad mini 6 (Cellular) iPad mini 6 (WiFi) iPad (Cellular, 9th generation) iPad (WiFi, 9th generation) iPad Pro (11-inch, WiFi) (3rd generation) iPad Pro (11-inch, Cellular) (3rd generation) iPad Pro (12.9-inch, Cellular) (5th generation) iPad Pro (12.9-inch, WiFi) (5th generation) iPad Pro (12.9-inch, Cellular) (5th generation) iPad Pro (12.9-inch, WiFi) (5th generation) iPad Pro (11-inch, Cellular) (3rd generation) iPad Pro (11-inch, WiFi) (3rd generation) iPhone 12 Pro iPhone 12 Pro Max iPhone 12 mini iPad Air 4 (Cellular) iPhone 12 iPad 8 (Cellular) iPad 8 (WiFi)

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