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About This Update

iOS 11.3.1 (build 15E302) is an official Apple over-the-air update for the iPhone 6s+, released on 2018-04-24T17:10:56Z. The update package is 1.46 GB. This is a delta (partial) update that requires 10.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 815ee2431b2b2f38611792172d909919c79ae977.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-78124-20180419-676696E2-40B1-11E8-96D2-E5D1C3535ADC/com_apple_MobileAsset_SoftwareUpdate/815ee2431b2b2f38611792172d909919c79ae977.zip

Filename

815ee2431b2b2f38611792172d909919c79ae977.zip
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