Apple iPad Pro 12.9-inch (Cellular) iOS 9.2.1 firmware
Apple iPad Pro 12.9-inch (Cellular)
Not signed
iOS 9.2.1
Build 13D15 For iPad6,8, J99aAP
Global · IPSW
A newer version is available for this region: iPadOS 16.7.16
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
2.00 GB
Downloads from appldnld.apple.com.
File details
- OS
- iOS 9.2.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 2.00 GB
- File name
iPad6,8_9.2.1_13D15_Restore.ipsw- MD5
ed47ef7b8cc751d6a1293f0b1a2ec3a7- SHA-1
029c947e844ea5568d8af4225016d281355d6d99- SHA-256
85d2e32320864ac9d96762edfc12e1e0d51c272f7bf7d0207dc108f51fcce98e
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: iPad6,8, J99aAP. 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