iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

590.82 MB

Release Date

2018-04-24T17:08:36Z

Update Type

Normal release

Delta update - requires 11.2.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Pro 9.7-inch (Cellular) →

About This Update

iPadOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2018-04-24T17:08:36Z. The update package is 590.82 MB. This is a delta (partial) update that requires 11.2.6 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 277bc008f5eb6c3824897467f65589df6f3a20e7.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78227-20180419-FE72ED58-40B9-11E8-BC66-D6E3C3535ADC/com_apple_MobileAsset_SoftwareUpdate/277bc008f5eb6c3824897467f65589df6f3a20e7.zip