iPadOS 9.1

iPadOS

Version

9.1

Build ID

13B137

File Size

1.17 GB

Release Date

2015-10-12T16:56:49Z

Update Type

Normal release

Delta update - requires 9.1 installed first.

Download OTA

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

About This Update

iPadOS 9.1 (build 13B137) is an official Apple over-the-air update for the iPad 4 (WiFi), released on 2015-10-12T16:56:49Z. The update package is 1.17 GB. This is a delta (partial) update that requires 9.1 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 9d8e4a441c8becf9f71c87feab1a4f748ed63b7d.zip.

Direct URL

http://appldnld.apple.com/ios9.1seed/031-39141-20151013-F2371124-6E1E-11E5-B858-C37852D92A8C/com_apple_MobileAsset_SoftwareUpdate/9d8e4a441c8becf9f71c87feab1a4f748ed63b7d.zip