iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

33.18 MB

Release Date

2018-04-24T17:09:17Z

Update Type

Normal release

Delta update - requires 11.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Pro (10.5-inch, WiFi) →

About This Update

iPadOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPad Pro (10.5-inch, WiFi), released on 2018-04-24T17:09:17Z. The update package is 33.18 MB. This is a delta (partial) update that requires 11.3 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 8d0f4fe1b61b23368ac6802fe50a1f57f58750d9.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78513-20180419-A6246C3A-4109-11E8-B93D-242EC4535ADC/com_apple_MobileAsset_SoftwareUpdate/8d0f4fe1b61b23368ac6802fe50a1f57f58750d9.zip