Sign In

About This Update

iPadOS 11.1.1 (build 15B150) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2017-11-09T18:07:33Z. The update package is 1.02 GB. This is a delta (partial) update that requires 10.3.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0af38e5e425ad5c55b46cbc561c48bad0c73749c.zip.

Direct URL

http://appldnld.apple.com/ios11.1.1/091-42128-20171109-56EEE7AC-C3B0-11E7-BFB6-049729FA8A1D/com_apple_MobileAsset_SoftwareUpdate/0af38e5e425ad5c55b46cbc561c48bad0c73749c.zip

Filename

0af38e5e425ad5c55b46cbc561c48bad0c73749c.zip
Download OTA

Other Devices

© 2026 iOSBuddy. Firmware data provided by ipswdl.com API. Not affiliated with Apple Inc.