About This Update
iPadOS 11.3.1
(build 15E302) is an official Apple
over-the-air update for the iPad Air (WiFi),
released on 2018-04-24T17:05:03Z.
The update package is 1.2 GB.
This is a delta (partial) update that requires
10.3.3 already installed.
This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.
Payload file: 8784a8b4ea53d38c7599618481d53c6e84fd817c.zip.
Direct URL
http://updates-http.cdn-apple.com/2018/ios/091-78188-20180419-4D1F6CAE-40B7-11E8-B1EE-70DCC3535ADC/com_apple_MobileAsset_SoftwareUpdate/8784a8b4ea53d38c7599618481d53c6e84fd817c.zip
Filename
8784a8b4ea53d38c7599618481d53c6e84fd817c.zip
Other Devices
