iOS 10.2.1

iOS

Version

10.2.1

Build ID

14D27

File Size

1.1 GB

Release Date

2017-01-23T18:08:35Z

Update Type

Normal release

Delta update - requires 9.3.3 installed first.

Download OTA

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About This Update

iOS 10.2.1 (build 14D27) is an official Apple over-the-air update for the iPhone 6s, released on 2017-01-23T18:08:35Z. The update package is 1.1 GB. This is a delta (partial) update that requires 9.3.3 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 41e4627ee0f037e4e033485346ad802ace0ad564.zip.

Direct URL

http://appldnld.apple.com/ios10.2.1/031-89911-20170123-E59DAA74-DAC2-11E6-9828-BE6DB69B175E/com_apple_MobileAsset_SoftwareUpdate/41e4627ee0f037e4e033485346ad802ace0ad564.zip