iPadOS 11.4

iPadOS

Version

11.4

Build ID

15F5079a

File Size

247.65 MB

Release Date

2018-05-17T17:02:02Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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

About This Update

iPadOS 11.4 (build 15F5079a) is an official Apple over-the-air update for the iPad Air 2 (WiFi), released on 2018-05-17T17:02:02Z. The update package is 247.65 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 5bc3953e12ffd91fb865388b7c4ff8666805f468.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-84522-20180517-4DC2488A-5862-11E8-ACB6-41AFB576F02A/com_apple_MobileAsset_SoftwareUpdate/5bc3953e12ffd91fb865388b7c4ff8666805f468.zip