Apple iPad Pro 4 (11-inch, Cellular) iPadOS 16.3.1 IPSW firmware
Apple iPad Pro 4 (11-inch, Cellular)
Not signed
iPadOS 16.3.1
Build 20D67 For iPad8,10, J418AP
Global · IPSW
A newer version is available for this region: iPadOS 27.2 beta 4
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
5.81 GB
Downloads from updates.cdn-apple.com.
File details
- OS
- iPadOS 16.3.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 5.81 GB
- File name
iPad_Pro_A12X_A12Z_16.3.1_20D67_Restore.ipsw- MD5
d9839e2f7cdc5a56cb90f709bae04bcc- SHA-1
8cf9ac50d220b886995ceb8dc05aee993903a14f- SHA-256
239717f24add05aa043435232c95a863f92fdbd60a8650a5c77161c1eb77fc1a
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: iPad8,10, J418AP. 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