iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

683.93 MB

Release Date

2018-04-24T17:08:35Z

Update Type

Normal release

Delta update - requires 11.1.2 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 2018-04-24T17:08:35Z. The update package is 683.93 MB. This is a delta (partial) update that requires 11.1.2 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 b4e3057f72dd5fe8215e17542f72939619ed5121.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78356-20180419-88602DEC-40E1-11E8-B788-7801C4535ADC/com_apple_MobileAsset_SoftwareUpdate/b4e3057f72dd5fe8215e17542f72939619ed5121.zip