iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

600.84 MB

Release Date

2018-04-24T17:09:12Z

Update Type

Normal release

Delta update - requires 11.2.5 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Pro 2 (12.9-inch, Cellular) →

About This Update

iPadOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, Cellular), released on 2018-04-24T17:09:12Z. The update package is 600.84 MB. This is a delta (partial) update that requires 11.2.5 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 03fbf1ed99e72abed49cc932968af73e0d6b0f46.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-77958-20180419-F3B3CB7C-4040-11E8-97C1-5CB6FBE594B0/com_apple_MobileAsset_SoftwareUpdate/03fbf1ed99e72abed49cc932968af73e0d6b0f46.zip