iPadOS 11.3.1

iPadOS

Version

11.3.1

Build ID

15E302

File Size

1.27 GB

Release Date

2018-04-24T17:07:06Z

Update Type

Normal release

Delta update — requires 10.1.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad mini 4 (WiFi) →

About This Update

iPadOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2018-04-24T17:07:06Z. The update package is 1.27 GB. This is a delta (partial) update that requires 10.1.1 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 54910fd5bc8af4436b1837d63db8edb22325c935.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78149-20180419-677CD0B0-40B1-11E8-B53B-0BD2C3535ADC/com_apple_MobileAsset_SoftwareUpdate/54910fd5bc8af4436b1837d63db8edb22325c935.zip