iPadOS 11.4

iPadOS

Version

11.4

Build ID

15F5071a

File Size

198.5 MB

Release Date

2018-05-07T17:11:12Z

Update Type

Beta

Delta update - requires 11.4 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Air 2 (Cellular) →

About This Update

iPadOS 11.4 (build 15F5071a) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2018-05-07T17:11:12Z. The update package is 198.5 MB. This is a delta (partial) update that requires 11.4 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 70bfbb2dad5ef03e6e3be8019bc55b7ea0249753.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-82737-20180507-42AEC608-4F0C-11E8-86BB-F5DCB0BE5116/com_apple_MobileAsset_SoftwareUpdate/70bfbb2dad5ef03e6e3be8019bc55b7ea0249753.zip