iPadOS 11.4

iPadOS

Version

11.4

Build ID

15F79

File Size

581.54 MB

Release Date

2018-05-29T17:13:05Z

Update Type

Normal release

Delta update - requires 11.2.5 installed first.

Download OTA

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About This Update

iPadOS 11.4 (build 15F79) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2018-05-29T17:13:05Z. The update package is 581.54 MB. This is a delta (partial) update that requires 11.2.5 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 d2fffba790706e37613d1e66b26040b001bbf5e4.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-64383-20180529-C889DD8A-5AC9-11E8-A3CD-B360A3E35D9E/com_apple_MobileAsset_SoftwareUpdate/d2fffba790706e37613d1e66b26040b001bbf5e4.zip