iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

725.88 MB

Release Date

2018-04-24T17:08:56Z

Update Type

Normal release

Delta update - requires 11.0.2 installed first.

Download OTA

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

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, WiFi), released on 2018-04-24T17:08:56Z. The update package is 725.88 MB. This is a delta (partial) update that requires 11.0.2 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 81aceac798fa361462b8246c8ca21b77b85444fa.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78389-20180419-BAD2D788-40F6-11E8-9246-6F07C4535ADC/com_apple_MobileAsset_SoftwareUpdate/81aceac798fa361462b8246c8ca21b77b85444fa.zip