iPad Pro 12.9-inch (Cellular) iPad6,8

IPSW Unsigned 16A366

iPadOS 12.0

iPadOS

Version

12.0

Build ID

16A366

File Size

2.75 GB

Release Date

2018-09-17

Last Updated

2018-08-30

Download IPSW

Beta firmware? Download Here →

About This Firmware

iPadOS 12.0 (build 16A366) is an official Apple IPSW for the iPad Pro 12.9-inch (Cellular), released on 2018-09-17. 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_12.9_12.0_16A366_Restore.ipsw

Checksums

SHA-256 6a6b370d7a89c11a7e81100ca318efed524dd5d80e94212746310d263e15c8ae

SHA-1 8bc11bc1c3b18c3fb732acc30dfa44c73b33e9b7

MD5 c586880e5942b935a0c904480fe47cb0

Direct URL

https://updates.cdn-apple.com/2018FallFCS/fullrestores/091-62871/118D5BA4-AC8E-11E8-AFC2-A753C7CC9026/iPadPro_12.9_12.0_16A366_Restore.ipsw

Other Devices

iPad Pro (M4, 13-inch, WiFi)

iPad16,5

iPad mini 3 (China)

iPad4,9

iPad Air 11-inch (M3, Cellular)

iPad15,4

iPad mini (GSM)

iPad2,6

iPad Pro (10.5-inch, WiFi)

iPad7,3

iPad Pro (M4, 11-inch, Cellular)

iPad16,4

How to Restore with This IPSW

iTunes / Finder

macOS & Windows

Download the .ipsw file to your computer.
Connect your iPad Pro 12.9-inch (Cellular) via USB.
Open iTunes (Windows / macOS Mojave and earlier) or Finder (macOS Catalina+) and select your device.
Update (keep data): hold Option (Mac) or Shift (Windows) and click Update, then pick the .ipsw file.
Restore (erase & install): hold Option / Shift and click Restore iPhone…, then pick the .ipsw file.
Wait for the process to finish - do not disconnect.

Restoring will erase all data on the device. Back up first.

3uTools

Windows

Download and install 3uTools from 3u.com.
Connect your iPad Pro 12.9-inch (Cellular) via USB and trust the computer on the device.
Go to Flash & JB → Easy Flash.
Click Import and select the downloaded .ipsw file.
Choose Flash mode: Update keeps data, Restore wipes the device.
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

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

iPhone 7 / 7 Plus

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

iPhone 6s and earlier

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