iPadOS 11.1

iPadOS

Version

11.1

Build ID

15B93

File Size

159.01 MB

Release Date

2017-10-23T17:01:12Z

Update Type

Normal release

Delta update - requires 11.0.3 installed first.

Download OTA

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

About This Update

iPadOS 11.1 (build 15B93) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2017-10-23T17:01:12Z. The update package is 159.01 MB. This is a delta (partial) update that requires 11.0.3 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 9f05b3057dc8af8ae5a92a2641839b5acfe4cc97.zip.

Direct URL

http://appldnld.apple.com/ios11.1seed/091-38981-20171023-B320D6A6-B5E7-11E7-9A71-E0695BD5B8E1/com_apple_MobileAsset_SoftwareUpdate/9f05b3057dc8af8ae5a92a2641839b5acfe4cc97.zip