iPadOS 9.1

iPadOS

Version

9.1

Build ID

13B143

File Size

1003.15 MB

Release Date

2015-10-21T17:15:53Z

Update Type

Normal release

Delta update - requires 8.1.3 installed first.

Download OTA

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About This Update

iPadOS 9.1 (build 13B143) is an official Apple over-the-air update for the iPad 4 (Global), released on 2015-10-21T17:15:53Z. The update package is 1003.15 MB. This is a delta (partial) update that requires 8.1.3 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 b32cf0496ff88a6a409704ef8f3504289ac0a19c.zip.

Direct URL

http://appldnld.apple.com/ios9.1/031-41646-20151021-859E6854-743C-11E5-A293-B343EA3307CC/com_apple_MobileAsset_SoftwareUpdate/b32cf0496ff88a6a409704ef8f3504289ac0a19c.zip