Apple iPad Pro 3 (12.9-inch, Cellular) iPadOS 18.3.1 firmware
Apple iPad Pro 3 (12.9-inch, Cellular)
Not signed
iPadOS 18.3.1
Build 22D72 For iPad8,7, J321AP
Global · IPSW
A newer version is available for this region: iPadOS 26.7.1
Apple no longer signs this version, so a normal restore with Finder or iTunes will fail. Use a signed version unless you know you need this one.
Download
7.93 GB
Downloads from updates.cdn-apple.com.
File details
- OS
- iPadOS 18.3.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 7.93 GB
- File name
iPad_Pro_A12X_A12Z_18.3.1_22D72_Restore.ipsw- MD5
bfabd6221ebfb5d09599ac6dfcaa7507- SHA-1
84085f9e982093fdc8d05aca57a52112741ef6cb- SHA-256
b6dbc561d1a0a0276e57cd08784c769274f2c9350b7a3b5211dd36502098fb0f
After downloading, compare the checksum with the one above. If they differ, the file is incomplete — download it again.
Before you download
- Make sure your device’s model number is one of: iPad8,7, J321AP. You will find it in Settings → About phone, or on the box.
- This file is for the Global region. Installing another region’s firmware can remove features or block updates.
- Apple devices can only restore versions marked “Signed”.
- Back up your photos, contacts and files first, and charge the battery above 50%.
How to install
Use Finder on a Mac or the Apple Devices app / iTunes on Windows to install an IPSW file. Apple only accepts versions it is still signing, so check the “Signed” label before you download.
Read the guide: How to restore an iPhone, iPad or iPod with an IPSW file