iPadOS 9.1

iPadOS

Version

9.1

Build ID

13B143

File Size

1007.2 MB

Release Date

2015-10-21T17:15:53Z

Update Type

Normal release

Delta update - requires 8.0.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad 4 (GSM) →

About This Update

iPadOS 9.1 (build 13B143) is an official Apple over-the-air update for the iPad 4 (GSM), released on 2015-10-21T17:15:53Z. The update package is 1007.2 MB. This is a delta (partial) update that requires 8.0.2 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 b2ac729a0370c724cc810962685df3f6cb9982b0.zip.

Direct URL

http://appldnld.apple.com/ios9.1/031-41519-20151021-A7957586-7434-11E5-8AC0-4829EA3307CC/com_apple_MobileAsset_SoftwareUpdate/b2ac729a0370c724cc810962685df3f6cb9982b0.zip