iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

585.29 MB

Release Date

2018-04-24T17:08:44Z

Update Type

Normal release

Delta update - requires 11.2.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Pro 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 12.9-inch (WiFi), released on 2018-04-24T17:08:44Z. The update package is 585.29 MB. This is a delta (partial) update that requires 11.2.6 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 d7a099e5f4720ac571acc4a60ef018ba8f6f47fa.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78340-20180419-E5423EEE-40DF-11E8-896E-4BFCC3535ADC/com_apple_MobileAsset_SoftwareUpdate/d7a099e5f4720ac571acc4a60ef018ba8f6f47fa.zip