iPadOS 11.4.1

iPadOS

Version

11.4.1

Build ID

15G77

File Size

1.21 GB

Release Date

2018-07-09T17:06:46Z

Update Type

Normal release

Delta update - requires 10.3.3 installed first.

Download OTA

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

About This Update

iPadOS 11.4.1 (build 15G77) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2018-07-09T17:06:46Z. The update package is 1.21 GB. This is a delta (partial) update that requires 10.3.3 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 584f21aa1f6ccd26d747dfe3e39bdfad89663616.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-74669-20180709-B90FBF1C-7BFF-11E8-807B-F8CEDA3C085A/com_apple_MobileAsset_SoftwareUpdate/584f21aa1f6ccd26d747dfe3e39bdfad89663616.zip