iPadOS 9.1

iPadOS

Version

9.1

Build ID

13B143

File Size

252.92 MB

Release Date

2015-10-21T17:15:55Z

Update Type

Normal release

Delta update - requires 9.0 installed first.

Download OTA

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

About This Update

iPadOS 9.1 (build 13B143) is an official Apple over-the-air update for the iPad Air (China), released on 2015-10-21T17:15:55Z. The update package is 252.92 MB. This is a delta (partial) update that requires 9.0 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 6b36694c72fd783ee111e1e9c3f579f41d9006e0.zip.

Direct URL

http://appldnld.apple.com/ios9.1/031-41258-20151021-FCE80EB4-7424-11E5-9510-839B43DA716B/com_apple_MobileAsset_SoftwareUpdate/6b36694c72fd783ee111e1e9c3f579f41d9006e0.zip