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About This Update

iOS 13.3.1 (build 17D5050a) is an official Apple over-the-air update for the iPhone X (GSM), released on 2020-01-22T18:07:23Z. The update package is 155.28 MB. This is a delta (partial) update that requires 13.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a1eeb867d8d2aae004943b8a5fcced26f4a18b71.zip.

Direct URL

http://updates-http.cdn-apple.com/2020WinterSeed/patches/061-69967/E7D43576-5BBA-461E-AB7C-07E73A1CE292/com_apple_MobileAsset_SoftwareUpdate/a1eeb867d8d2aae004943b8a5fcced26f4a18b71.zip

Filename

a1eeb867d8d2aae004943b8a5fcced26f4a18b71.zip
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