iOS 9.2.1

iOS

Version

9.2.1

Build ID

13D15

File Size

32.72 MB

Release Date

2016-01-19T17:59:52Z

Update Type

Normal release

Delta update - requires 9.2.1 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 2016-01-19T17:59:52Z. The update package is 32.72 MB. This is a delta (partial) update that requires 9.2.1 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 492a6769e491c847e532974847a2873984f34584.zip.

Direct URL

http://appldnld.apple.com/ios9.2.1/031-47719-20160119-16C7FF02-B9A7-11E5-9DD7-931D90D31F8F/com_apple_MobileAsset_SoftwareUpdate/492a6769e491c847e532974847a2873984f34584.zip