Sign In

About This Update

iPadOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPad 5 (WiFi), released on 2018-04-24T17:07:59Z. The update package is 1.24 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: 822d078c299987bdfee6066e63e6711eba0b8155.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78399-20180419-4EA583C0-40F7-11E8-BDC6-CE0CC4535ADC/com_apple_MobileAsset_SoftwareUpdate/822d078c299987bdfee6066e63e6711eba0b8155.zip

Filename

822d078c299987bdfee6066e63e6711eba0b8155.zip
Download OTA

Other Devices

© 2026 iOSBuddy. Firmware data provided by ipswdl.com API. Not affiliated with Apple Inc.