iOS 10.3

iOS

Version

10.3

Build ID

14E277

File Size

744.2 MB

Release Date

2017-03-27T16:58:02Z

Update Type

Normal release

Delta update - requires 10.1.1 installed first.

Download OTA

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About This Update

iOS 10.3 (build 14E277) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-03-27T16:58:02Z. The update package is 744.2 MB. This is a delta (partial) update that requires 10.1.1 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 6fbaed20ebb48e610baedc8b787bac1d0c188499.zip.

Direct URL

http://appldnld.apple.com/ios10.3/031-79689-20170327-0D6B347E-0D7F-11E7-9D40-13C8FF9FED6C/com_apple_MobileAsset_SoftwareUpdate/6fbaed20ebb48e610baedc8b787bac1d0c188499.zip