iPadOS 11.4.1

iPadOS

Version

11.4.1

Build ID

15G77

File Size

678.34 MB

Release Date

2018-07-09T17:06:47Z

Update Type

Normal release

Delta update - requires 11.1 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 2018-07-09T17:06:47Z. The update package is 678.34 MB. This is a delta (partial) update that requires 11.1 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 81d4a961ea9536d52ebb160db5ab8ea61497189e.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-74618-20180709-3FE3559A-7BFF-11E8-A0A2-45C9DA3C085A/com_apple_MobileAsset_SoftwareUpdate/81d4a961ea9536d52ebb160db5ab8ea61497189e.zip