iOS 9.2.1

iOS

Version

9.2.1

Build ID

13D15

File Size

1022.77 MB

Release Date

2016-01-19T17:59:51Z

Update Type

Normal release

Delta update - requires 8.3 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 2016-01-19T17:59:51Z. The update package is 1022.77 MB. This is a delta (partial) update that requires 8.3 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 d4ec1ad047bbfb9921e4a0b0f513bb9d2bf367f1.zip.

Direct URL

http://appldnld.apple.com/ios9.2.1/031-44790-20160119-0CAE5368-B99D-11E5-900C-F1E48FD31F8F/com_apple_MobileAsset_SoftwareUpdate/d4ec1ad047bbfb9921e4a0b0f513bb9d2bf367f1.zip