iOS 9.2.1

iOS

Version

9.2.1

Build ID

13D15

File Size

1.1 GB

Release Date

2016-01-19T17:59:50Z

Update Type

Normal release

Delta update - requires 8.0 installed first.

Download OTA

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About This Update

iOS 9.2.1 (build 13D15) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2016-01-19T17:59:50Z. The update package is 1.1 GB. This is a delta (partial) update that requires 8.0 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 1f1ebca66d96909007a368c2203e6a942bcb63be.zip.

Direct URL

http://appldnld.apple.com/ios9.2.1/031-44660-20160119-2A32BF30-B995-11E5-85DB-5AD38FD31F8F/com_apple_MobileAsset_SoftwareUpdate/1f1ebca66d96909007a368c2203e6a942bcb63be.zip