iOS 9.9.11.2.1

iOS

Version

9.9.11.2.1

Build ID

15C153

File Size

1.35 GB

Release Date

2017-12-13T18:11:51Z

Update Type

Normal release

Delta update - requires 9.0.2 installed first.

Download OTA

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About This Update

iOS 9.9.11.2.1 (build 15C153) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-12-13T18:11:51Z. The update package is 1.35 GB. This is a delta (partial) update that requires 9.0.2 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 4f004228d4e6a893f511c79520cecf6683725365.zip.

Direct URL

http://appldnld.apple.com/ios11.2.1/091-55108-20171213-8FEDCE38-DE18-11E7-ACE9-132396F5E937/com_apple_MobileAsset_SoftwareUpdate/4f004228d4e6a893f511c79520cecf6683725365.zip