iPadOS 8.1

iPadOS

Version

8.1

Build ID

12B410

File Size

1.34 GB

Release Date

2014-10-20T17:59:06Z

Update Type

null

Delta update - requires 7.1 installed first.

Download OTA

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About This Update

iPadOS 8.1 (build 12B410) is an official Apple over-the-air update for the iPad Air (China), released on 2014-10-20T17:59:06Z. The update package is 1.34 GB. This is a delta (partial) update that requires 7.1 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 50f0ca6b0d954465bbbac0cff21576e04e0b22bc.zip.